検索キーワード： 博物学

In Evergreen, Cornell University professor Trent Preszler takes us on a riveting journey through history, culture, and science, exploring America’s story through the lives of its most resilient and cherished trees. From the annual hunt for the perfect Rockefeller Center spruce, back to the earliest days when Ancestral Puebloan builders crafted remarkable dwellings from pine beams, Evergreen reveals surprising connections between past and present that fueled America’s rise to global prominence.

What is going on with our atmosphere? The headlines are filled with news of devastating hurricanes, murderous tornadoes, and cataclysmic fires. Gale force advisories are issued on a regular basis by weather services around the world. Atmospheric scientists are warning that winds are expected to steadily increase in the years ahead, strengthening in power, speed, and frequency. While this prediction worried the insurance industry, governmental leaders, scientists, and conscientious citizens, one particular segment of society received it with unbridled enthusiasm.

The spinosaurs – the controversial group that includes the largest land predator of all time, the awe-inspiring Spinosaurus – are brought to life in this cutting-edge review. The giant sail-backed carnivorous dinosaur Spinosaurus is one of the most famous of all dinosaurs; a staple of documentaries, books and video games, and the species that bested the mighty Tyrannosaurus rex in Jurassic Park III. The spinosaurs were some of the strangest predatory dinosaurs, combining a long low skull with powerfully clawed hands. Some species had huge sails over their backs, as well as fin-like tails.

If you listen, can you hear the stones speak? The question seems absurd. After all, rocks are lifeless, inert, and silent. In The Whispers of Rock earth scientist Anjana Khatwa asks us to think again, and listen to their stories. Boldly alternating between modern science and ancient wisdom, Khatwa takes us on an exhilarating journey through deep time, from origins of the green pounamu that courses down New Zealand rivers to the wonder of the bluestone megaliths of Stonehenge, from the tuff-hewn churches of Lalibela, Ethiopia, to Manhattan’s bedrock of schist.

The forests of Northeast Asia are home to a marvelous range of animals—fish owls and brown bears, musk deer and moose, wolves and raccoon dogs, and leopards and tigers. But in the final years of the Cold War, only a few hundred tigers stepped quietly through the snow of the Amur River basin. Soon, the Soviet Union fell and catastrophe arrived, as poaching and logging took a fast, astonishing toll on an already vulnerable species.

“How many creatures walking on this earth / Have their first being in another form?” the Roman poet Ovid asked two thousand years ago. He could not have known the full extent of the truth: today, biologists estimate a stunning three-quarters of all animal species on Earth undergo some form of metamorphosis. But why do tadpoles transform into frogs, caterpillars into butterflies, elvers into eels, immortal jellyfish from sea sprigs to medusae and back again, growing younger and younger in frigid ocean depths?

The Wild East explores the social, political, and environmental changes in the Great Smoky Mountains during the nineteenth and twentieth centuries. Although this national park is most often portrayed as a triumph of wilderness preservation, Margaret Lynn Brown concludes that the largest forested region in the eastern United States is actually a recreated wilderness—a product of restoration and even manipulation of the land.

Somewhere between myths and hard facts you find Nome, poised also between yesterday and tomorrow. Drawing on his background in anthropology and an equal passion for history, Michael Engelhard surveys the seam that links two neighboring continents through the lens of one pivotal city. The region's legacy of millennia shines on pages enriched by this writer's recollections—from mammoths to Cold War monuments, from a spa turned orphanage, to cyclist miners and shaman hoards.

When Adrian Potter retires from a life of teaching in West Yorkshire, his interests turn to a local badger group. He takes over the 'Badger Phone', which he comes to realize is something of a hot potato. He is inundated with calls: reports of sightings, requests for advice about feeding, complaints about badgers digging up lawns. Adrian, reborn as the 'Badger Man', travels West Yorkshire with two other enthusiasts in tow: Pam, and Derek, a retired miner with ruined teeth.

In the woodlands of sub-Saharan Africa, sometime deep in our species’ past, something strange happened: a bird called out, not to warn others of human presence, but to call attention to herself. Having found a beehive, that bird—a honeyguide—sought human aid to break in. The behavior can seem almost miraculous: How would a bird come to think that people could help her? Isn’t life simply bloodier than that? As Rob Dunn argues in The Call of the Honeyguide, it isn’t.

« L'oiseau le plus romantique du monde est l'albatros hurleur. Chez lui, tout est vastitude : ses ailes - 3,50 mètres d'envergure -, ses voyages - il passe son temps à sillonner la mer -, sa longévité exceptionnelle - jusqu'à quatre-vingts ans -, ses sentiments amoureux. Les albatros nous donnent une leçon de couple pour éviter l'échec amoureux : il faut choyer la liberté de l'autre. S'éloigner temporairement, éprouver le manque, afin de mieux se retrouver dans une attirance toujours renouvelée...

Before skyscrapers and smokestacks rose across the eastern U.S., elk, bison, wolves, and cougars roamed. Typically imagined as icons of the West, these large mammals are in fact native to what was once a kind of Eden—towering forests in the Northeast, rolling prairies in the Midwest, and cypress swamps in the Deep South. But, in mere decades, industrialization and unregulated hunting brought these emblems of the East to the precipice of extinction; by the 1950s, squirrels were one of the few wild mammals an easterner was likely to encounter.

Elmar's Ecosystem is a captivating podcast recorded in South Africa that delves into the wonders of the natural world. With a passionate focus on conservation, the podcast raises awareness about why protecting the environment is essential for the future of all living beings.

What really makes a discovery?This isn’t another podcast about the next big deposit or the person who “called it.” This is a journey into the human side of discovery—the stories behind the core sheds, drill pads, and field maps. We talk to the people who make exploration work: core loggers, drillers, project geologists, senior geos, and everyone in between.Through honest, unfiltered conversations, we explore the emotions, lessons, failures, team dynamics, and quiet wins that rarely make it into the headlines. We ask: what does a truly successful exploration team look like? How much of ...

Welcome to Viti Daily, your go-to podcast, generated using AI voice and scripting for the latest in viticulture, wine industry news, and cutting-edge grape and wine research. Whether you’re a viticulturist, vineyard manager, wine maker or a passionate wine enthusiast, this daily podcast keeps you informed on what’s happening across global wine regions—from Coonawarra to Bordeaux. Each episode delivers bite-sized updates on viticulture, breakthroughs in winemaking techniques, and key trends in vineyard sustainability. Viti Daily is where viticulture meets innovation—perfect for those ...

"Conexión a Tierra" vuelve con nuevas historias donde conviven renovables y mundo rural.

Real scientists answer your beauty questions

Cliffhanger: Paranormal and Cryptid Encounters is a bold Australian podcast exploring terrifying true stories, mysterious creatures, and eerie encounters that blur the line between myth and reality. Hosted by Ben, a Koori lad with an eye for the unexplained and a voice you won’t forget, this show pulls you into the dark corners of the world — from haunted bushland to remote valleys and hidden tracks where few dare to tread.Whether it’s the guttural howls of a Yowie shaking the gumtrees, glowing eyes in the paddock at midnight, strange lights hovering over back-country skies, or the ...

Welcome to the Huberman Lab podcast.I am Dr. Andrew Huberman. My plan in creating this podcast is to discuss neuroscience: how our brain and its connections with the organs of our body controls our perceptions, our behaviors, and our health. I will also discuss tools for measuring and changing how our nervous system works.Upcoming episodes will cover: sleep and how to get better at sleeping, learning, dreaming, as well as motivation and focus and how to access more focus. We will also cover neuroplasticity, fear, and stress.Along the way, I will discuss behavioral tools ("do's and don'ts"), ...

Welcome to From the Headwaters, a podcast from the North Dakota Department of Water Resources. We are excited to have you with us as we explore the people, projects and policies shaping North Dakota's water future. Here at From the Headwaters, we'll bring you stories from the field, updates on major initiatives, and conversations with the folks working behind the scenes to protect, manage, and develop one of our state's most vital resources: water.