Exploring Art with Toddlers: A Day at Johnson Museum

In October 2017, a family visit to the Johnson Museum of Art enriched bonds through art appreciation and nature exploration with toddler Sam.

On a crisp October morning in 2017, I was on the cusp of retirement with leisure time to explored the Johnson Museum of Art at Cornell University, with my grandson Sam and his grandmother, Pam, my wife. We were attending a “Let’s Look Baby” event—a wonderful opportunity to introduce young children to art and the world around them. Sam was a toddler at the time, curious and full of energy, and I was eager to share this moment of discovery with him.

The day started on the museum’s upper level, where expansive windows offered breathtaking views of Ithaca, Cayuga Lake, and the surrounding hills. I lifted Sam so he could take it all in, his little hands gripping my arm as he gazed out at the vibrant autumn landscape while Pam captured the moment. The trees were in early stages of autumn—fiery reds, golden yellows, and rich browns—while Cayuga Lake shimmered in the distance, its deep blue surface reflecting the clear October sky. Sam pointed out toward the horizon; his eyes wide with curiosity. I told him about the lake, the hills, and the valley, trying to capture the beauty of it all in words simple enough for him to understand.

The architecture of the Johnson Museum itself framed the experience perfectly. Designed by I.M. Pei, the building’s clean, modern lines allowed the landscape to take center stage. Standing there with Sam, I felt a profound sense of gratitude—for the view, for the moment, and most of all, for the chance to share it with Sam.

Looking southwest over Cornell University and Ithaca, down the Cayuga Lake Valley. West Hill is to the right. Tompkins County, Finger Lakes Region of New York State

As part of the event, we explored the museum’s galleries, moving from one exhibit to the next. The “Let’s Look Baby” program was designed with young children in mind, blending art appreciation with sensory exploration. While Sam was too young to fully grasp the meaning behind the pieces, he was fascinated by the vibrant colors and the textures of the displays. At one point, we stopped by a ceramic vase. Its elegant curves caught Sam’s attention, and I used the moment to talk to him about shapes and forms, pointing out how it was similar to the roundness of a pumpkin or the arc of a rainbow.

Looking South / Southwest over Cornell University and Ithaca, down the Cayuga Lake Valley. Ithaca College is to the left on South Hill. Tompkins County, Finger Lakes Region of New York State

Throughout the visit, I found myself narrating the world to Sam, drawing connections between what we saw in the museum and the beauty of the natural world outside. It reminded me how much there is to learn and how much joy there is in teaching, even if the lessons are as simple as noticing the colors of leaves or the shape of a cloud.

Looking southwest over Cornell University’s Lib Hill and Ithaca, down the Cayuga Lake Valley. West Hill is to the right. Tompkins County, Finger Lakes Region of New York State

We returned to the large windows overlooking Ithaca more than once. From there, I pointed out the landmarks of the city—downtown Ithaca with its steeples, the rolling hills, and the peaceful expanse of Cayuga Lake stretching toward the horizon. Sam listened quietly, his small fingers pointing to whatever caught his attention. I wondered what he was thinking, but I knew this experience, even if he wouldn’t remember it fully, was shaping his view of the world.

Looking to the North / Northwest over Cornell University and Cayuga Heights to Cayuga Lake. West Hill is to the far left. Along the southern lake shore is Stewart Park, the lighthouse, New York State Marina and Cass Park. Tompkins County, Finger Lakes Region of New York State

The day wasn’t just about what we saw—it was about the connection we shared. Holding Sam in my arms, I felt the simple, deep joy of being present in the moment. This was a chance to see the world through his eyes, to notice the details I might otherwise overlook, and to marvel at the way something as simple as a vase or a view could spark his curiosity.

Looking to the North / Northwest over Cornell University and Cayuga Heights to Cayuga Lake. West Hill is to the far left. Along the southern lake shore is Stewart Park, the lighthouse, New York State Marina and Cass Park. Tompkins County, Finger Lakes Region of New York State

As the October sun swept over the landscape, casting warm golden light, we left the museum. Sam was getting sleepy, his little head resting on my shoulder Pam and I shared a quiet contentment. That day at the Johnson Museum is a memory to treasure, a reminder of the beauty in both art and the natural world, and most importantly, the joy of sharing it with someone you love.

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Hylodesmum glutinosum: Characteristics and Ecology

The author reflects on hiking at Taughannock Falls State Park, discovering the Large-Flowered Tick Trefoil’s beauty and ecological significance.

It was a high summer day as I enjoyed a customary hike around of Taughannock Falls State Park on the South and North Rim trails. Here sunlight filtered through the dense canopy, dappling the forest floor with shifting patches of light. Along the trail, my attention was drawn to a cluster of pink blossoms rising on slender, upright stems. Intrigued by their delicate beauty, I crouched down for a closer look. The plant rose above the forest floor, its trifoliate leaves broad and prominently veined, each leaflet slightly larger than I would have expected. These leaves seemed to anchor the plant to the shaded understory, while its flowers reached upward, as though eager to catch the fleeting rays of sun. I captured the plant in this photographs, later used it to identify Hylodesmum glutinosum, or Large-Flowered Tick Trefoil.

Characteristics of the Plant

The Large-Flowered Tick Trefoil is a striking member of the pea family (Fabaceae). Its pink, pea-like flowers are arranged in graceful racemes along the upper portions of its stems, their vibrant color contrasting beautifully with the green foliage around them. The leaves, broad and trifoliate, lend the plant its distinctive appearance. The name “tick trefoil” refers to the plant’s seed pods, which are flat and segmented, equipped with tiny hooks that cling stubbornly to passing animals or hikers, hitchhiking their way to new locations.

The plant is native to eastern North America, including the forests and trails of New York State. Its preference for rich, well-drained soils in partially shaded woodlands makes it a common sight in places like Taughannock Falls State Park. Blooming from mid to late summer, it provides an essential nectar source for bees and other pollinators, playing its part in the intricate web of the forest ecosystem.

Etymology of the Name

The genus name, Hylodesmum, was established only twenty-five years ago when the plant was reclassified from the genus Desmodium to a new genus within the tribe Desmodieae. The name reflects its forested habitat, with “hylo” derived from the Greek word for “wood” or “forest.” Previously described in 1802 as Hedysarum glutinosum and later placed in Desmodium, the species name glutinosum remains unchanged, meaning “sticky” in Latin. This aptly describes the plant’s seed pods, which adhere to anything that brushes past them. Together, these names encapsulate both the botanical structure and the unique dispersal strategy of this plant.

History and Folklore

Native Americans and early settlers were intimately familiar with tick trefoils. The plant’s seeds, notorious for clinging to clothing and fur, earned it a reputation as a nuisance, but its resilience and utility could not be overlooked. Indigenous peoples utilized various parts of the plant for medicinal purposes. The roots and leaves were brewed into teas to treat fevers and digestive ailments, while poultices made from the leaves were applied to wounds to promote healing. Such uses highlight the depth of knowledge early inhabitants had about their environment.

The plant’s sticky seed pods also became the subject of folklore. Children in rural communities would playfully call it “hitchhiker’s weed,” competing to see who could collect the most seeds on their clothing during outdoor adventures. These seeds, so adept at attaching themselves to passersby, were seen as symbols of persistence and adaptability, traits that many admired.

Uses and Ecological Role

While Hylodesmum glutinosum is not commonly cultivated, its ecological contributions are significant. As a member of the Fabaceae family, it has the ability to fix nitrogen in the soil through a symbiotic relationship with rhizobia bacteria in its root nodules. This makes it a valuable plant in maintaining soil fertility in its native ecosystems. Its flowers attract pollinators like bees and butterflies, ensuring that the forest remains vibrant and full of life.

In addition to its ecological importance, the plant’s seeds have a curious modern use: they’ve been studied for their ability to help detect movement in the environment. Researchers have examined the sticky pods’ structure as a natural model for creating adhesives and tracking devices, proving once again that even the smallest details in nature can inspire human ingenuity.

A Moment of Reflection

As I rose to my feet, brushing the leaf litter from my hands, I felt a renewed sense of wonder for the intricate lives of the plants surrounding me. The Large-Flowered Tick Trefoil, with its vivid pink flowers and ingenious seed pods, seemed to embody the essence of the forest: a harmonious blend of beauty, resilience, and interconnection.

Walking away, I carried with me not just the memory of its vibrant blooms, a deep respect for its role in the natural world. In the quiet of Taughannock’s wooded trails, Hylodesmum glutinosum had shared its story, a tale of persistence, adaptation, and the hidden wonders that flourish when we take the time to notice.

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Taughannock Falls State Park: A Geological and Ecological Marvel

Taughannock Falls, a majestic 215-foot waterfall, showcases nature’s beauty and power, intertwining geological history with vibrant ecosystems in New York.


Introduction
Nestled in the heart of the Finger Lakes region of New York, Taughannock Falls stands as a testament to the delicate balance of power and beauty in nature. This iconic waterfall plunges 215 feet—one of the tallest single-drop waterfalls east of the Rocky Mountains—into a gorge whose story is written in stone. The park surrounding this natural wonder offers a symphony of sights, from towering cliffs to lush greenery, inviting visitors to explore its ancient secrets and vibrant life.

View of taughannock Falls from the South Rim Trail. Taughannock Falls New York State Park, Trumansburg, Tompkins County, Finger Lakes Region

A Story Written in Stone
The rocks of Taughannock Falls tell a story that stretches back 380 million years to the Devonian Period, a time when the region was submerged beneath a shallow inland sea. Layer upon layer of shale, sandstone, and limestone formed as sediment settled to the ocean floor, preserving the fossils of marine life that once thrived here. These rocks have endured the passage of eons, but the gorge itself is a far more recent creation.

Limestone Steps on the South Rim Trail descend to the gorge floor.

It was the retreat of the mighty Laurentide Ice Sheet, approximately 10,000 years ago, that set the stage for Taughannock’s grandeur. As glaciers melted, torrents of water carved the U-shaped valleys that now cradle the Finger Lakes. Taughannock Creek, a tributary of Cayuga Lake, began its work, etching its path through ancient rock, sculpting the gorge we see today. In just 10,000 years—a fleeting moment in geological time—the relentless force of water carved its way 3/4 of a mile upstream, creating the awe-inspiring chasm and waterfall that continue to evolve even now.

Taughannock Creek carved this landscape over thousands of years.

The Gorge’s Living Tapestry
Beyond its geological wonders, Taughannock Falls State Park bursts with life. Along the North and South Rim Trails, Eastern Hemlocks (Tsuga canadensis) stand tall, their evergreen branches weaving shadows that dance across stone stairways and forest floors. These silent sentinels are habitats for myriad creatures and protectors of the delicate ecosystem.

Wildflowers were planted by park staff at the Falls Overlook. The bright yellow of Black-eyed Susans (Rudbeckia hirta) and the vibrant purple of Coneflowers (Echinacea purpurea) attract bees and butterflies, their nectar fueling the intricate web of life that thrives here. Along the trail, on the forest floor, mosses and ferns cling to rocks, softening the edges of the gorge with their verdant touch.

Cone Flowers
Cone Flowers gone to seed
From a walk around Taughannock Falls State Park “Rim Trails” October 22nd, 2024. Trumansburg, Tompkins County, Finger Lakes Region, New York State.

The Fall’s Eternal Dance
At the heart of the park is the waterfall itself, its roar both a hymn and a whisper of time’s passage. The view from the North Rim Trail reveals the waterfall framed by steep cliffs, their striations like pages in a book written by water, wind, and time. The plunge pool below, shimmering in sunlight, seems almost sacred—a place where the forces of nature meet in harmony.

Viewed from the North Rim Trail on a summer morning. Taughannock Falls New York State Park, Trumansburg, Tompkins County, Finger Lakes Region

Even as we marvel at its beauty, the falls are a reminder of the earth’s constant transformation. Each drop of water that cascades down the cliff face carries away tiny fragments of rock, continuing the slow, deliberate work of reshaping the land. What we witness today is but one moment in an ongoing process—a fleeting glimpse of a masterpiece in progress.

A Place of Wonder
To stand at the edge of Taughannock Falls is to feel both small and connected. The cliffs, formed over hundreds of millions of years, whisper of ancient seas and forgotten worlds. The gorge, carved in the blink of an eye by geological standards, speaks to the power of water and time. And the vibrant life that fills the park reminds us of nature’s resilience and beauty.

As the sun filters through the trees, illuminating the mist that rises from the falls, it’s easy to believe that this place holds magic. Perhaps it’s in the way the water sparkles like diamonds in the sunlight or the way the breeze carries the scent of pine and earth. Or maybe it’s in the knowledge that here, in this park, we are witnesses to a story billions of years in the making.

Conclusion
Taughannock Falls State Park is a place of wonder where geology, ecology, and history converge. It invites us to reflect on the immense forces that shape our world and to cherish the fleeting beauty of each moment. Whether you come to marvel at the towering waterfall, walk among the hemlocks, or simply stand in awe of the gorge, Taughannock Falls leaves an indelible mark on the heart—a reminder of nature’s power, resilience, and enduring grace.

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Aerial Wonder: Capturing the Essence of Flight

Engines roar as planes await departure, soaring into vibrant sunsets. The sky transforms with colors, revealing a reflective world as night gradually takes over.


Bright was the sky as the engines awoke with a rumble of thunder,
Rolling the tarmac in echoes of journeys yet destined for wonder.
Cloudbanks assembled in towering billows of silver and shadow,
Lifting their faces to heaven, where sunlight had painted them golden.

Far on the edge of the runway, the steel-winged vessels lay waiting,
Southwest and Delta, their banners aloft in the warm evening fading.
Emerald-liveried Aer Lingus, a voyager bound to the island,
Glided in grace on the threshold of travel through luminous currents.

Wheels left the earth with a whisper, a moment of weightless suspension,
Gravity yielding to flight as the city unrolled far beneath us.
Golden horizons drew rivers of fire through infinite heavens,
Burning the clouds into embers that drifted in luminous torrents.

Upward we soared, where the world lay in pools of cerulean mirror,
Lakes interwoven like jewels, reflections of sunfire descending.
Billows of vapor, like castles of foam on the rim of creation,
Tumbled and rolled into canyons of mist in the twilight’s dominion.

Flame on the wings, where the heavens ignited in hues of vermilion,
Rays from the sun, like a god’s final whisper, embracing the skyline.
Shadows arose in their silence, dissolving the last glow of daytime,
Stars in their vigil awakened as night claimed the realm of the heavens.

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Eternal Beauty: Landscapes that Bind Time

Beneath the burdened boughs, where birches bend,
And rivers rush through rocks that time has torn,
The shadowed cliffs, their crowns with pine trees pinned,
Stand sentinel, proud guardians of the morn.

Through chasms carved by countless, ceaseless years,
The water whispers tales of days gone by;
Its misty breath, a shroud for winter’s tears,
A silver veil beneath the leaden sky.

Each trickling stream sings sonnets to the stone,
And echoes dance through chambers cold and vast;
Where silence dwells, a realm of moss and bone,
As sunlight lingers, fleeting, yet steadfast.

The waterfall, a weeping wall of light,
Cascades its crystal chords with thund’rous grace;
An argent arc, a marvel for the sight,
That draws all souls into its soft embrace.

The river curls, through curving cliffs confined,
Its molten silver sculpts the winter’s skin;
While gnarled roots from ancient oaks entwined
Grip granite walls where life dares to begin.

Upon the path, where earth and echoes meet,
The fragile frost dissolves with fleeting flame;
Beneath bare limbs, our footsteps firm and sweet,
Trace tales that timeless, towering stones proclaim.

The afternoon, aglow with golden hue,
Finds stillness stitched in shadows soft and deep;
For here, in late-day’s light and lucid view,
The earth exhales her secrets slow to sleep.

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Discovering Coquina Clams at Cocoa Beach

After 25 years of visiting Cocoa Beach, a discovery of coquina clams transformed my appreciation for the ecosystem, revealing its beauty, complexity, and intrinsic connections to life.

A Familiar Shore, Newly Seen

For nearly two and a half decades, I’ve strolled the sands of Cocoa Beach—since my first visit in March 2001—comforted by the rhythmic Atlantic waves and the familiar stretch of shoreline. I thought I knew this beach intimately; from the way the sunrise paints the water orange to the feel of wet sand under my feet. Yet it wasn’t until a clear morning in February 2025 that I recognized one of its tiniest treasures: the coquina clam. In the past, I might have walked past countless little shells and the tiny siphons and feet in the sand without a second glance. Now, with newfound awareness, I realize an entire world had been bustling at my toes all along.

February 2025: Discovering the Coquina Clams

Early one February morning, as the high tide receded, I noticed something magical happening at the water’s edge. Tiny coquina clams—each no larger than a fingernail—were emerging from the sand only to swiftly burrow down again between each wave.​

These living coquina clams were found in the receeding high tide on a February 2025 morning on Cocoa Beach, Brevard County, Florida

Their small wedge-shaped shells, in colors of pastel pinks, purples, yellows, and whites, peeked out for a moment and then vanished, synchronized with the pulse of the ocean. It was as if the beach itself had come alive with confetti-like jewels, re-positioning themselves with every ebb and flow. I stood entranced, wondering how I’d missed this subtle dance for so many years. That morning marked the beginning of my quest to learn about these little clams that had been hiding in plain sight.

Life Beneath the Sand

Once my eyes were opened, I began observing and researching the coquina clams’ hidden world. I learned that each delicate clam is a filter feeder, siphoning in microscopic phytoplankton, algae, and organic particles from the surf. This constant filtering not only feeds the clam but also helps clean and clarify the coastal waters by removing excess nutrients. Coquinas live a fast-paced, transient life by necessity: they typically survive 1–2 years in the wild and can endure a mere few days without the ocean’s moving water.​

No wonder they race to burrow when the waves recede—staying submerged is a matter of life and death, as they rely on the surf for both food and oxygen. In their brief lifespan, they continually ride the tides, migrate in swarms up and down the beach, and rebury themselves between each wave to avoid being swept away.

I found it astonishing that such small creatures possess the agility and tenacity to “surf” the waves and dig themselves back into wet sand within seconds, a graceful routine I had unknowingly witnessed that February morning.

Beyond their daily habits, coquina clams also undergo a remarkable life cycle beneath the sand. They spawn in the warmer months, releasing gametes into the water for external fertilization. The resulting larvae drift as plankton for a time before settling into the sand and metamorphosing into tiny clams. With no parental care to guide them these young coquinas must immediately fend for themselves in the surf zone. Perhaps it’s this independent, perilous beginning that drives them to cluster in large colonies—while they aren’t social in a communicative sense, hundreds of coquinas often live side by side in favorable spots, turning patches of wet sand into vibrant mosaics of color and life​.

Walking the beach now, I recognize these patches: slightly raised, pebbly areas that, when a wave washes over, suddenly bristle with tiny siphons and feet as the clams feed and reposition. It’s humbling to realize that under each footstep, an entire hidden ecosystem of coquinas might be thriving.

Shells on the Shore: Beauty and Predation

With my new awareness, even the empty shells strewn along the high tide line told a story. I began to collect some of the colorful coquina shells scattered on the sand, marveling at their variety—no two looked exactly alike. Some were solid orange or yellow, others striped with purple and white, each as delicate as a butterfly wing. Many of these shells were intact, evidence of clams that had lived out their short lives or perhaps fallen prey to gentle endings. Others, however, bore mysterious perfectly round holes on their surfaces. At first glance, I thought a tiny drill had punched through them, and in a way, I was right. Those small holes are the signature of predatory snails that haunt the sands: creatures like moon snails (also known as shark’s-eye snails) and whelks that prey on coquinas by literally boring into their shells. These sand-dwelling snails wrap themselves around a clam and use a tongue-like organ called a radula—akin to a miniature saw—to drill a neat hole through the coquina’s shell, aided by acidic secretions to soften the calcium carbonate. Once the hole is complete, the snail devours the clam from within, leaving behind an empty, perforated shell as a grim calling card of the food chain in action.

Seeing those tiny “murder holes,” as beachcombers jokingly call them, on coquina shells transformed my perspective on the shell collections I had casually admired for years. Each shell in my hand represented a life that had been an integral part of the beach ecosystem. Some had been snatched by shorebirds or fish the instant they were exposed by the retreating tide, becoming breakfast for a sanderling or a pompano. Others, as the holes revealed, had been victims of an even stealthier predator under the sand. It struck me that every fragment and hollowed shell on the beach is evidence of a relationship—predator and prey, life and death intertwined on the shore. Instead of seeing a random assortment of pretty shells, I now saw a record of the beach’s vibrant food web written in calcium carbonate. The realization filled me with both wonder and respect: this sunny tourist beach holds quiet tales of survival as dramatic as any wilderness, if one knows where to look.

The Coquina’s Ecological Role

As I dug deeper (both into the sand and the literature), I discovered that coquina clams are far more than a footnote in the beach ecosystem—they are a keystone of coastal ecology. By filtering plankton and detritus from the surf, countless coquinas collectively act as tiny water purifiers, helping maintain water quality along the shore. Their presence in large numbers indicates a beach’s health; in fact, abundant coquina populations signal that the beach environment is robust and unspoiled. A stretch of sand teeming with coquina clams suggests natural, shifting sands and minimal human interference, as these clams thrive best where coastal processes remain undisturbed. In this way, coquinas are like a barometer for the shoreline: if I continue to find them at Cocoa Beach, it means the beach is still alive and supporting complex life.

Coquina clams also form a critical link in the food chain. Numerous shorebirds rely on them as a food source—those flocks of little sandpipers and plovers skittering at the water’s edge have, all along, been feasting on coquinas right under my nose. Fish that patrol the surf, like the Florida pompano and various kinds of drum (whiting), gulp them up as the waves churn the sand​.

These coquina clam shells were found February 2025 on Cocoa Beach, Brevard County, Florida

Even ghost crabs and other scavengers benefit, feeding on clams that wash ashore. And of course, the predatory snails under the sand have a specialized taste for them. It’s a reminder that even a creature only an inch long can be a cornerstone of an entire food web, sustaining animals up the chain from mollusks to birds to fish. Standing on the beach now, I often pause and watch the frenetic chase of the shorebirds in the surf, aware that without the coquina clams beneath the foam, that familiar coastal ballet could cease to exist.

Humanity and the Coquina: Intertwined Histories

It’s not only animals that have interacted with coquina clams—we humans have a longstanding relationship with them as well. Historically, Floridians made use of coquinas as a food source. Local folklore and old recipes describe coquina broth and chowder, a delicate soup made by briefly boiling these tiny clams to extract their flavor.​

Because each clam is so small, you’d need hundreds to make a pot of soup, so it’s not a common dish today except perhaps as a novelty. Still, the idea that the sands I walk on could literally be cooked into a chowder is a charming and earthy connection between food and place. Early indigenous peoples and European settlers alike would have recognized coquinas as an edible bounty in times when every bit of protein counted.

For best experience, click on “Watch on YouTube”

Humans have also found value in the shells of coquinas beyond admiring their beauty. Over time, vast deposits of coquina shells on ancient beaches hardened into a soft limestone rock called coquina stone (the term “coquina” itself comes from the Spanish for “shellfish” or “cockle,” reflecting its composition)​.

In a fascinating twist of fate, this sedimentary rock—essentially millions of fused clam shells—became a building material. Here in Florida, coquina stone was quarried and used to construct some of our oldest structures. The historic fortifications in St. Augustine, like Fort Matanzas and Castillo de San Marcos, were built from coquina stone, their walls made resilient by a matrix of coquina clam shells​.

I find it poetic that the same little clams I only just learned to appreciate have literally been the building blocks of human shelters that have stood for centuries. Even today, crushed coquina shells are used in landscaping and as decorative ground cover—perhaps you’ve seen driveways or garden paths that gleam with fragments of pink and purple shells.​

Our lives overlap with the coquina in subtle ways: from the architecture of coastal Florida to the aesthetics of our beach towns.

Modern conservationists note another connection: by protecting natural beach dynamics, we also protect coquina populations, which in turn supports the whole ecosystem. This means being mindful about coastal development, beach renourishment projects, and even how many shells tourists collect. I’ve become more aware that picking up a few pretty coquina shells as souvenirs is fine, but we must leave plenty behind for the beach to recycle and for other creatures to use. For example shorebirds glean minerals from them. The humble coquina clam has given me a new appreciation for how intimately tied human activity is to the smallest inhabitants of the shore.

Reflections: Wonder in the Little Things

My journeys to Cocoa Beach were enhanced: what began as a casual observation in 2025 has blossomed into a profound shift in the way I experience the beach. I feel as if I’ve been given new eyes—now I notice the glint of tiny shells in the sand and know there’s life (or a story of life) attached to each one. The joy of discovery I felt upon noticing the coquina clams has reignited a childlike curiosity in me. It’s astounding that after decades of visits, there was still a secret to uncover on those familiar shores. This realization makes me wonder: What else have I been missing? It’s a reminder that nature has layers upon layers of wonder, even in places we think we know intimately. Sometimes it just takes a shift in perspective, a bit of knowledge, or a quiet moment of attention to peel back the veil.

In reflecting on the coquina clams of Cocoa Beach, I’ve learned not only about a specific species and its role in the world, but also about myself and the value of lifelong learning. These clams, in their smallness and ubiquity, taught me to slow down and appreciate the intricate tapestry of life at my feet. Now, each time I visit the beach, I smile seeing the waves bring in that rush of foam and sand, knowing a hidden troupe of coquinas is hard at work filtering water, dodging predators, and holding up the very balance of the shore. I often kneel down now, running my fingers gently through the wet sand to feel them retreat, and I silently thank them — for cleaning the water, for feeding the birds and fish, for building historic forts (unbeknownst to themselves), and for showing me that wonder can be found in the smallest of places. Cocoa Beach, through the lens of the coquina clam, feels like a brand new world I’ve been lucky enough to discover, even after all these years​

I look forward to other hidden marvels awaiting discovery on my next visit.

References


Abbott, R. T. (1974). American Seashells: The Marine Mollusca of the Atlantic and Pacific Coasts of North America. Van Nostrand Reinhold Company.

Andrews, J. (1994). Shells and Shores of Texas. University of Texas Press.

Brusca, R. C., & Brusca, G. J. (2003). Invertebrates (2nd ed.). Sinauer Associates.

Denny, M., & Gaines, S. (2000). Encyclopedia of Tidepools and Rocky Shores. University of California Press.

Futch, C. R., & Burger, J. (1976). The ecology of coquina clams (Donax variabilis) in the southeastern United States. Marine Biology Journal, 34(2), 157-168.

Leal, J. H. (2002). Seashells of Southern Florida: Living Marine Mollusks of the Florida Keys and Adjacent Regions. Smithsonian Institution Press.

Mikkelsen, P. M., & Bieler, R. (2008). Seashells of Southern Florida: Marine Bivalves, The Bivalvia. Princeton University Press.

Morton, B. (1988). Particulate Matter Processing in Bivalves: An Overview. Journal of Marine Ecology, 19(3), 103-123.

Ruppert, E. E., Fox, R. S., & Barnes, R. D. (2004). Invertebrate Zoology: A Functional Evolutionary Approach (7th ed.). Cengage Learning.

Stanley, S. M. (1970). Relation of shell form to life habits of the Bivalvia. Geological Society of America Memoir, 125, 1-296.

Voss, G. L. (1980). Seashells of the Gulf and Atlantic Coasts. Houghton Mifflin Harcourt.

Wells, H. W., & Gray, I. E. (1960). Habitat selection and the distribution of the coquina clam (Donax variabilis). Ecological Monographs, 30(1), 55-77.

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Discovering La Sirena de la Garza at Punta de las Salinas

At Punta del Este, Uruguay, the beauty of the ocean and sculptures creates a profound connection between nature, art, and mythology.

As I stood at the edge of Punta del Este, Uruguay, I marveled at the wild beauty of the place. We were at Punta de las Salinas, the very tip of the peninsula, the edge of where the Atlantic Ocean meets the Río de la Plata. This easternmost point of Uruguay, where time feels suspended as restless waves crash against rocky shores. A sea breeze carries a distinct salty tang.

This is at Great Britain Square, Punta de las Salinas of Punta del Este. We are at the tip of the peninsula, the easternmost point of Uruguay. Punta del Este, Departamento de Maldonado, Uruguay

Pam, my wife, stood beside me, a bright smile on her face as the ocean wind tugged at her sunhat. Behind her, rising among the rocks, was an art installation that seemed to embody the spirit of the place “El Canto de las Sirenas” (The Song of the Mermaids). These sculptures by the artist Lily Perkins, their forms shaped and worn by the elements, appeared almost as though they were natural extensions of the rocky coastline. They gazed out to sea, their haunting beauty a poignant reminder of myth and humanity’s eternal connection with the ocean.

The sirens, crafted with an earthy texture and adorned with bits of marine debris, seemed to tell a story of resilience and adaptation. They stood stoically against the backdrop of the churning waves, their barnacle-like surfaces merging seamlessly with their rugged surroundings. I felt a strange connection to them, as if they were silent witnesses to the ever-changing dance of the sea and sky.

Pam during our 2016 South American tour. This is at Great Britain Square, Punta de las Salinas of Punta del Este. We are at the tip of the peninsula, the easternmost point of Uruguay. Over her shoulder is the art installation “El Canto de las Sirenas” (The Song of the Mermaids) (2012) by the artist Lily Perkins. Punta del Este, Departamento de Maldonado, Uruguay

The morning was perfect for photography. I adjusted my Canon camera, capturing the interplay of light and shadow across the jagged rocks, the turquoise waves, and the statues. The textures of the sirens came alive through the lens, each detail hinting at the passage of time and the endless conversations between water and stone. Pam posed in front of one of the sculptures, her presence adding a touch of humanity to the scene, as though she were part of this mythological tableau.

I took a moment to step back and absorb the scene. The coastline stretched out before me, rugged and raw, with the waves crashing in an eternal rhythm. The sirens belonged here, their forms shaped artist hands, then also by the elements. They merged into this unique place, much like the wind, the rocks, and the ocean.

As we walked along the rocky outcrop, the sound of the waves filled the air, drowning out any other noise. It was easy to lose oneself in the hypnotic patterns of the water, the spray catching the sunlight like tiny jewels. I found myself reflecting on the history of this place—Punta del Este, a meeting point of cultures and stories, a place where the natural world and human creativity converge.

Great Britain Square, where we started this journey, seemed an apt setting for such an installation. The name itself evokes a sense of exploration and connection across vast distances, much like the sirens that seem to call out across the waves. The symbolism was not lost on me as I thought about how we, too, were travelers, drawn to the edges of the earth by a desire to explore and understand.

Plaza Gran Bretana (Great Britain Square) is named for the World War II naval battle near here between the German battleship Graf Spee and the English ships Ajax, Achilles and Exeter. The plaza also has an anchor marking the boundary between Rio de la Plata and the Atlantic Ocean.

Pam and I lingered for a while longer, taking in the scenery and enjoying the peacefulness of the moment. The sculptures seemed almost alive, their forms shifting subtly as the light changed. They reminded me of the stories of sirens from ancient mythology—creatures that lured sailors to their doom with their enchanting voices. But here, they seemed more like guardians, watching over the waters and the land, their presence a testament to the enduring power of art and nature.

As the morning wore on, we made our way back, leaving the sirens behind to their eternal vigil. The experience stayed with me, though, a vivid memory of a place where myth and reality intertwine. Punta de las Salinas, with its rugged beauty and its mysterious sirens, had left an indelible mark on my heart.

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A Finger Lakes Afternoon: An Ode to October Splendor

The Finger Lakes’ autumn beauty is vividly captured in photographs showcasing vibrant foliage, intertwining nature and human presence in October 2024.

The Finger Lakes region, renowned for its natural beauty and changing seasons, put on a stunning performance on October 24, 2024. From the vibrant reds of a Japanese maple (Acer palmatum) to the golden hues of oak leaves (Quercus spp.), this photographic journey through our home captures the essence of autumn in upstate New York.

A Panoramic Tapestry

In the first photograph, the landscape unfolds like a watercolor painting. Hills dressed in fiery oranges and golds stretch across the horizon, with hints of evergreen pines (Pinus spp.) providing contrast. The sky, dotted with wispy clouds, serves as a serene backdrop, while the foreground frames the scene with bare tree limbs—a reminder that autumn is both a celebration of life and a prelude to winter’s dormancy. This image evokes a sense of timelessness, connecting us to the rolling hills that have witnessed countless seasons of change.

View from our porch across Ithaca to East Hill, Cornell University, Ithaca Falls on an October 2024 afternoon. Tompkins County, Finger Lakes Region, New York State

Japanese Maple: A Crimson Jewel

The next series of images focuses on the Japanese maple (Acer palmatum), a tree whose vibrant red foliage becomes a magnet for admiration in autumn. One close-up reveals delicate leaves, their intricate lobes illuminated by the afternoon sun. The interplay of light and shadow transforms each leaf into a tiny stained-glass window. Another photograph showcases the tree in its entirety, a commanding presence against the verdant lawn. It is a poignant reminder of nature’s artistry, where every branch and leaf contributes to the symphony of color.

Home Amid the Foliage

Nestled within this autumnal palette is our home, a mid-century structure that seems almost inseparable from its surroundings. The expansive lawn, a lush carpet of green, contrasts with the fiery colors of nearby oak (Quercus spp.) and maple trees (Acer spp.). In one angle, the house appears almost tucked away, sheltered by Eastern Hemlock (Tsuga canadensis) and junipers (Juniperus spp.) that add a sense of permanence to the scene. This juxtaposition of human habitation and natural splendor underscores how our lives are intertwined with the land we call home.

Oak Leaves: A Study in Texture

A close-up of oak leaves (Quercus spp.) showcases their rugged beauty, with jagged edges and deep veins that seem etched by time itself. Their colors—ranging from deep amber to burnished copper—are a testament to the richness of autumn’s palette. These leaves, clinging tenaciously to their branches, remind us of resilience and the fleeting beauty of the season.

Our oak tree in autumn colors. Helmock backdrop

Hydrangeas in Transition

The hydrangea bushes (Hydrangea paniculata) by the house present a softer side of autumn. Their once-vivid blooms have faded to pastel pinks and creams, lending an air of nostalgia. These flowers, in their gentle decline, mirror the transition of the season, where vibrancy gives way to a quieter beauty. The hydrangea blooms seem to whisper the story of the summer past, offering a delicate contrast to the bolder hues of the surrounding trees.

Our oak tree in autumn colors. Pam’s hydrangia.

The Resilient Shrubs

Creeping Juniper (Juniperus horizontalis), here in the foreground, provides a grounding element in the composition, with a steadfast green the reminder of life persisting even as deciduous leaves fall. The dense shrubbery near the house creates a protective cocoon, framing the building with a sense of natural security. The dynamic interplay between these evergreens and the changing foliage of maples and oaks reflects the layered complexity of this landscape.

Reflections on an Afternoon

As I wandered through these scenes with camera in hand, I was struck by the interplay of light, color, and texture. Each photograph captures a fleeting moment, a slice of a season that, despite its predictability, never fails to surprise and inspire. Autumn in the Finger Lakes is a time of reflection, a reminder to pause and appreciate the world around us.

These images, taken on a single afternoon, tell a story of a landscape alive with color and character. From the steadfast junipers to the delicate hydrangea blooms, from the fiery maples to the enduring oaks, they invite us to celebrate not just the beauty of nature but also our place within it—a home nestled among trees that have stood for decades, witnessing the rhythms of the earth.

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Discovering Fogbows: A Coastal Wonder

I had a haunting experience at Cocoa Beach, witnessing a rare fogbow—a ghostly arc formed by fine mist—evoking emotions and reflections on nature’s beauty.

The fog haunted Cocoa Beach for days, softening the edges of the afternoon. I had been walking along Cocoa Beach, feeling the cool ocean breeze on my face, when I noticed a change in the light. It was a little after four, the sun drifting lower in the western sky, its warmth fading into a hazy glow. The air smelled of salt and mist, and waves lapped gently at the shore, their rhythm unbroken by the deepening fog.

And then I saw it.

A pale arc stretched across the horizon, a ghost of a rainbow bending above the waves. At first, I wondered if my eyes were playing tricks on me—where were the usual bright bands of red, orange, and violet? But no, the arc was real, a fogbow, forming where sunlight met the fine sea mist. Unlike the rainbows that appear after summer storms, this one was almost entirely white, as if the ocean had conjured it from air and silence.

Sailors once whispered of such things—a white rainbow at sea, a sign of hidden land or wandering souls. Some believed it to be a bridge between realms, a fleeting passage where the living and the lost might momentarily brush against one another. Others saw it as an omen, a spectral warning of treacherous fog ahead. I wondered what the mariners of old might have thought, standing at the bow of a ship, watching a pale arc rise from the mist, its edges dissolving like breath against glass.

I stood still, watching, as the science of the moment unfolded before me. Unlike traditional rainbows, which form when light bends through large raindrops, fogbows are born from infinitesimally smaller droplets, often less than 0.1 millimeters in diameter. Their size diffuses the light, scattering it so finely that the colors blend together into a spectral whisper rather than a vibrant shout. The physics of it fascinated me—this was diffraction in action, nature bending light in a way that rendered it nearly colorless.

The effect was surreal. The fogbow arched over the breaking waves like something out of a dream, a halo of sea and sky, momentary yet timeless. It seemed to pulse in the shifting mist, visible one moment, fading the next, as if deciding whether to reveal itself fully or slip back into the fog’s embrace.

For several minutes, I just stood there, taking it in. The world felt different inside that mist, quieter, more reflective. The fog dampened the usual sounds of the beach—the calls of shorebirds, the laughter of distant walkers—leaving only the hush of the waves and the distant hum of the ocean’s breath.

I knew that fogbows were rare, requiring just the right balance of thin fog, moisture, and a low-angled sun. I was lucky to be in the right place at the right time, a witness to something subtle yet profound.

And just as silently as it had appeared, the fogbow began to dissolve. The mist thickened, swallowing its arc, the sky shifting back to its usual muted gray. But the memory of it lingered—a white rainbow over the sea, ephemeral and elusive, like a secret the ocean had briefly chosen to share.

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The Relevance of Arcosanti in Today’s “Eco-Conscious” Society

Arcosanti, envisioned by Paolo Soleri, exemplifies sustainable urban living but faces challenges in realization, scalability, and contemporary relevance.

Arcosanti, the brainchild of architect Paolo Soleri, was conceived as an experimental laboratory for urban design and ecological principles—a built embodiment of his vision of Arcology (a fusion of “architecture” and “ecology”). Over fifty years since its groundbreaking in 1970, Arcosanti remains a significant cultural and architectural artifact. However, the meaning and relevance of both Arcosanti and Arcology in today’s context invite critical examination.

The accompanying photographs are a presentation of the history of Arcology from Arcosanti signage
Arcosanti 5000 — Soleri’s Ultimate Vision

Historical Context and the Vision of Arcology

Soleri’s concept of Arcology emerged during the mid-20th century, an era of increasing environmental awareness, urban sprawl, and population growth. His vision was radical: compact, self-sustaining urban environments that minimized ecological impact while fostering human interaction and creativity. Arcology sought to challenge the sprawling, resource-intensive models of urban development that dominate the modern world.

Today’s population of the Earth is about 5 billion people. By the year 2050 the population of the Earth will be 10 billion people.* With the same human condition of today and the same stresses imposed on the biosphere, there would be the need for 2 Earths. Since the American Dream society has an average per capita “consumption” about 20 times the average per capita consumption of the whole human society, for the 10 billion people of the year 2050 to be “elevated” to the American Dream’s affluence level, there would be the need of 2 x 20 = 40 Planet Earths. Assuming that by then we all will be twice as efficient in our production-consumption-gratification pursuits, we would need only 19 more planets. Where are we going to get 19 additional Planet Earths? The American Dream physically embodied in the single-family house has to be scrapped and reinvented in terms which are coherent with the human and biospheric reality. Toward a Possible Resolution Only a true, lean urbanization strung along a highly efficient, i.e., frugal logistical grid combining superconductivity-maglev transportation of people and freight, viaducts, aqueducts, power grids, sewage and solid waste grids, etc., compensating for the loss of consumption-gratification unlimited by the way of an intense social, convivial, natural, esthetic, productive, sane life; only such novel structure will be able to translate the American Dream into a democratic, planetary reality. The alternative, to persist in the dying American Dream, is a planetary-human catastrophe. The subject matter of this exhibit is about one aspect of the possible resolution. It would couple indissolubly the well-being of Homo sapiens, 10 billion of us, with the well-being of the only planet we can inhabit for the time being. All statistics based on 1993 United Nations data cited by the Worldwatch Institute. (signed) Paolo Soleri

Arcosanti was intended to be a prototype—a proof of concept for dense urban living within a minimal environmental footprint. Its design embraced verticality, integration with natural surroundings, and multi-use spaces to reduce resource consumption. Soleri’s philosophy rejected wasteful consumerism and emphasized communal living, self-sufficiency, and harmony with nature.

Arcosanti as a Realization of Arcology

While Soleri’s ideas were visionary, Arcosanti itself never fully realized its original ambitions. Planned to house 5,000 people, it currently accommodates fewer than 100 residents. This gap between aspiration and reality reflects several challenges:

Paolo Soleri had established his residence and studios in Paradise Valley, Arizona, before he embarked on developing alternative urban theories. Although the Cosanti structures are small, Soleri experimented with various innovative construction techniques, including silt casting, to demonstrate effective use of building materials. His imaginative forms were adapted to the desert environment, and Cosanti became the exploratory launching pad for the Arcosanti project.

Scale and Funding: Building a sustainable community of this scale required vast financial and organizational resources. Arcosanti, largely constructed through volunteer labor and workshops, lacked the momentum to expand at the pace Soleri envisioned.

Upon completion of his theoretical work MESA CITY, whose purpose was the quest for an environment in harmony with man, Soleri established the Cosanti Foundation, a non-profit educational foundation. He was determined to continue his investigations into more efficient urban systems. To demonstrate his theories, Soleri proposed an urban-scale community MACRO COSANTI, envisioned for Arizona high desert.

Cultural Shifts: The communal living and austerity championed by Soleri contrast sharply with the consumer-driven values of contemporary society. The rise of globalized capitalism, suburban expansion, and digital individualism has made the communal ethos less appealing to many.

The term ARCOLOGY was coined to describe a series of urban designs for ecologically sound human habitats, as elaborated in “The City in the Image of Man,” published by MIT Press. This thesis outlines the concept of ARCOLOGY and its design variations for different settings. ARCOSANTI was introduced as the last (30th) example of this exercise, and originally planned to house a relatively small population of 500. The physical construction of ARCOSANTI began in 1970.

Technological Advances: Soleri’s designs were innovative for their time, but modern advancements in sustainable technology—such as solar power, green building materials, and decentralized energy systems—have surpassed some of his ideas. Today, sustainable urbanism focuses on retrofitting existing cities rather than building entirely new ones.

The Relevance of Arcology Today

Despite its limitations, Arcology remains profoundly relevant in the face of 21st-century challenges such as climate change, resource scarcity, and urban overpopulation. Soleri’s principles offer a framework to address these crises, particularly through:

The Xerox Corporation sponsored a major Soleri exhibition featuring a series of new arcology designs that suggested a sustainable urban habitat employing alternative energy sources. The project was called “TWO SUNS ARCOLOGY: The Cities Energized by the Sun.” The Arcosanti master plan went through a major overhaul reflecting this methodology. In the following year, PLANT SHOW venues gave Soleri additional funding to update the Arcosanti design. The projected population was increased to 5,000.

Compact Urbanism: Cities worldwide are grappling with the environmental toll of urban sprawl. Arcology’s emphasis on vertical, compact cities with reduced land usage aligns with the modern push for urban densification.

Ten years into the construction of the first prototype arcology, a developmental adjustment was made in order to gain momentum for the project. The CRITICAL MASS concept was introduced as an incremental phase to house 10 percent of the projected population of 5,000. A series of small-scale structures providing various amenities was designed to support a viable community, a critical population of 500 people. This would hopefully function as a springboard to the next major step, the completion of Arcosanti.

Mixed-Use and Communal Spaces: The COVID-19 pandemic underscored the importance of walkable, mixed-use neighborhoods and shared green spaces. Arcology’s model of integrated living and working spaces anticipates these needs.

Sustainability and Circular Systems: Soleri’s focus on minimizing waste and resource use aligns with today’s circular economy principles. Arcology’s ideas resonate with efforts to design cities as closed-loop systems that reuse resources.

The apse initiative was a result of an expanded version of the Third Generation Arcology using Soleri’s signature forms: Apse and Exedra. This initiative suggests possible solutions to the existing urban renewal opportunities (Presidio, Stapleton, Phoenix, and Hanover Expo 2000) as well as hypothetical rural development opportunities. ARCOSANTI 2000 consists of 3 major units. The design was modified later with an addition of SUPER CRITICAL MASS (THE WAVES), three superstructure apses combined and placed behind Critical …

A Philosophical Challenge: Beyond practical urban design, Arcology challenges us to rethink our relationship with the planet and with each other. It invites a fundamental shift from individualistic consumption to collective stewardship.

Critique of Arcosanti Today

Arcosanti, while iconic, serves more as a symbol than a fully functioning example of Arcology. Its limited population and incomplete development highlight key shortcomings:

Lack of Scalability: Arcosanti has not demonstrated how Arcology principles can scale to meet the needs of modern cities with millions of inhabitants.

ARCOSANTI 5000 2001 – present Developed from the SUPER CRITICAL MASS in ARCOSANTI 2000 with the design elements of NUDGING SPACE ARCOLOGY added, ARCOSANTI 5000 features seven phases of truncated superapse structures. It re-establishes the macro nature of this prototype arcology for 5,000 people. This design is still in development, waiting on the architectural and structural resolutions.

Dependence on External Systems: Despite its aspirations for self-sufficiency, Arcosanti relies on external power grids, supply chains, and tourism, which limits its autonomy.

Cultural Niche: Arcosanti appeals primarily to a niche audience of artists, architects, and environmentalists, making it less accessible or appealing to broader populations.

However, these critiques do not negate its value as a learning tool. Arcosanti’s enduring presence serves as a physical and philosophical case study for those seeking alternatives to conventional urbanism.

A Way Forward?

The future of Arcology lies not in building new Arcosanti-like prototypes but in applying its principles to existing cities and communities. Initiatives such as urban vertical farming, passive solar building design, and car-free city centers echo Soleri’s vision in modern contexts.

Additionally, Arcosanti itself could pivot toward becoming a research hub for sustainable practices, a cultural landmark, or a retreat for those seeking inspiration in Soleri’s ideas. By focusing on education and experimentation, it could remain relevant in contemporary discussions about urbanism and ecology.

Conclusion

Arcosanti and Arcology are more than relics of a bygone architectural movement—they are reminders of humanity’s potential to live in balance with nature. While the practical implementation of Arcology faces significant hurdles, its core philosophy continues to inspire efforts to create more sustainable and harmonious urban environments. In a world increasingly shaped by environmental urgency, Soleri’s vision holds lessons we cannot afford to ignore.

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