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Eine faszinierende Begegnung mit der Welt der Schlangen! Dr. Thiessen berichtet von seinen aufregenden Erlebnissen mit diesen geheimnisvollen Tieren und ...

Speaking for animals as both an artist and activist, Brenda Peterson, author of the book Wild Chorus, discusses writing about animals, and takes us on a journey of her lifelong relationship with birds and wild mammals to explore the intricacies of animal communication, compassion, attention and peaceful adaption.

What do we really know about dinosaurs? As our knowledge of the prehistoric creatures has evolved, there are quite a few myths, legends, and interesting facts that have come to light. Explore how early civilizations created monsters from dinosaur bones, what experts think dinosaurs really sounded like, and more.

Platypuses are mammals unlike any other on earth. They lay eggs, ooze milk through their skin, and can sense electricity. In this episode, we travel with a platypus as he moves through his nightly routine on the island of Tasmania. He uses electroreceptors to hunt underwater and does a synchronized swimming courtship ritual with his mate, who then digs a burrow 40 feet deep into the riverbank to nest.

Brown bears lead deeply cyclical lives. They need to gain sometimes hundreds of pounds during the warmer months to prepare for winter hibernation, a lifestyle that brings them into frequent contact with many other species’ cycles. In this episode, we meander through the Alaska peninsula with a bear and her cubs as she teaches them to hunt salmon at the falls, dig for clams along the coastal mudflats, and use the regional rubbing tree.

Dogs are a familiar and comforting part of many of our lives. In this episode, we take a walk with a pet xoloitzcuintli, or Mexican hairless dog, as he greets his blocks by smell. Along the way, we learn the backstory of squirrels in U.S. cities and observe the very smart and clean neighborhood raccoon.

Dung beetles might sound dirty, but the ancient Egyptians believed their god took the form of a dung beetle to roll the morning sun across the sky every day. In this episode, we roll with dung beetles around the world as they push their precious dung—often in balls many times larger than they are—over Florida pastures, Armenian highlands, and the vast South African savanna.

The sun sinks over the Rio Grande, the mountains around it glow orange, and the world slows down. The Mexican free-tailed bats inside the Jornada Cave are just starting to stretch and murmur. In this episode, we visit the nursery where all the baby bats stay together, and we accompany a new mother as she journeys into the sky with the rest of her crew for a night of hunting bugs via echolocation.

Sloths are the slowest mammals on earth. They can hardly see. They live in rainforests among jaguars, pumas, and countless other predators. Yet they survive. And they do it by being so incredibly slow, and living a life covered in algae. In this episode, we hang with a sloth in the jungle of Costa Rica as he spends a month digesting one single leaf, and we see the symbiosis and collaboration that surrounds him.

Crows have long been the subject of folklore, likely because they’re strikingly similar to humans, leading lives rich in personality, intelligence, and relationships. In this episode, we fly the streets of Seattle with a crow as she grooms her mate, delivers what appears to be a gift, and finally commutes miles away from her territory to gather and chat with thousands of other crows before it’s time to roost for the night.

Elephants are the largest land animals in the world. They are also intensely social and have advanced long-term memories. In this episode, a parade of Asian elephants makes its way through the Sri Lankan forest to a lake for drinks and mud baths, stopping periodically for group naps. The female leading the parade uses infrasonic rumbles—inaudible to humans, but traveling as far as two miles along the surface of the Earth as seismic waves—to invite friends and family around the forest to join her at the reservoir.

Fennec foxes’ ears can be up to half as long as their bodies. They use them to track movement across the Sahara Desert, including under the sand. In this episode, we follow a fox as he meanders home to his family through the sand dunes as they slowly shift with the wind.

Dive into the fascinating world of nematology with Nematology for Beginners, a comprehensive yet accessible guide to understanding the diverse and impactful world of roundworms. Whether you’re a student, researcher, or curious learner, this book offers a clear and engaging introduction to the study of nematodes, blending scientific insights with practical knowledge.

Humpback whales are among the most intelligent animals on Earth. Some scientists believe they might even surpass humans in self-awareness, empathy, and communication skills. In this episode, we swim with a whale as he teams up with other humpbacks to use bubbles to catch fish, rescues a sea lion, and puts his own spin on melodies sung by whales across the Pacific Ocean. This is the world in its natural state, defined by seasons, routines, and cycles. By the time this whale is ready to close one eye and go to sleep, you will be too.

Isegrim kehrt nach Deutschland zurück. Der Wolf wird leider nicht nur in Märchen als böse und hinterlistig beschrieben. Wahrscheinlicher ist aber, dass Isegrim von uns Menschen als Nahrungskonkurrent betrachtet und deshalb über Jahrtausende verfolgt wurde. Dabei war die Art früher auch in ganz Europa verbreitet, wurde jedoch in West- und Mitteleuropa weitgehend ausgerottet. Deutschland wurde erst Ende der 1990er Jahre wieder besiedelt. Wölfe haben schon frühzeitig Eingang in die Mythen und Märchen vieler Völker gefunden, sie zählen daher zu den bekanntesten Raubtieren.

Das Erdmittelalter vor 65 Millionen Jahren: Noch herrscht der König der Echsen, der Tyrannosaurus Rex, einer der furchterregendsten Fleischfresser aller Zeiten, über die Tiere der Urzeit. Doch seine Zeit ist bald gekommen. Eine Katastrophe löscht die Ära der Dinosaurier aus. Und kaum ist der letzte Ruf des T. Rex verstummt, da treten die Säugetiere das Erbe der Saurier an. Hier beginnt auch die akustische Reise in die Urzeit.

Vivants ou fossiles, les oursins sont des animaux étranges à nos yeux. Sans queue ni tête, ils sont une clé pour comprendre les mystères de l'évolution. Chercheur acharné, Bruno David a poussé l'enquête sur les échinodermes des plaines du Bassin parisien jusque dans les abysses, en s'aidant des outils les plus inattendus. On découvre ainsi, entre autres, que les oursins n'ont pas toujours un aspect de petites boules piquantes, qu'il existe des oursins kangourous, ou encore qu'il arrive aux crabes de maltraiter les oursins.

50 Things to Know About Birds in Washington State: An Introduction to Birds in Urban Western Washington, by author Courtney DuPuy, offers an approach to viewing birds in their habitats around Western Washington as a part of the urban culture as much as a part of nature.

Introducing 101 interesting facts and unique trivia about bees! Have you ever wanted to know more about Earth's most important resident? Or just wanted a random but interesting fact for next week's dinner? Well, here you will find 101 to choose from!

Shopping for a horse is unlike shopping for anything else. Not only are horses very big, but they can be very expensive, too. They have very specific needs and personalities that match their large size. Such a huge investment of time and money needs to be taken very seriously.