Animal Science

North America's biggest cat was once killed for bounty dollars, slaughtered with impunity and driven toward extinction. But today's cat of intrigue, despite our lingering fears and misconceptions, has returned to much of its native range in the western United States and gained respect as a predator integral and necessary to wild ecosystems. This turnaround was triggered by one man: Maurice Hornocker. Cougars on the Cliff recounts the early years of his research when he tracked lions following a dog's nose and footprints in the snow—before telemetry was available.

Charlie Wilde’s dad has been abducted by masked figures who might not even be completely human. And it will take more than her incredible bracelet - which gives her powers from the animal kingdom - to rescue him. Luckily, Charlie’s friends now have bracelets of their own with all-new abilities…they just have to work through a few issues first. Maria’s device has hair-raising side effects. Mac can’t wait to hack into his. And their frenemy, Kelly, swears hers is a dud.

This funny, "extraordinary and thought-provoking" (The Wall Street Journal) book asks whether we are in fact the superior species. As it turns out, the truth is stranger—and far more interesting—than we have been led to believe. At first glance, human history is full of remarkable feats of...

Effective altruism is built upon the simple, but profound, idea that living a fully ethical life involves doing the "most good you can do". Such a life requires an unsentimental view of charitable giving: To be a worthy recipient of our support, an organization must be able to demonstrate that it will do more good with our money or our time than other options open to us. Singer introduces us to an array of remarkable people who are restructuring their lives in accordance with these ideas and shows how living altruistically often leads to greater personal fulfillment.

Magpie loves all animals, but has always wanted a pet of her own. Her dad has a talking fish, but she wants something different—maybe a unicorn, or even a dragon! Follow Magpie as she tries to find the perfect pet in a world that is full of mythical creatures.

Can octopuses feel pain and pleasure? What about crabs, shrimps, insects, or spiders? How do we tell whether a person unresponsive after severe brain injury might be suffering? When does a fetus in the womb start to have conscious experiences? Could there even be rudimentary feelings in miniature models of the human brain, grown from human stem cells? And what about AI? These are questions about the edge of sentience, and they are subject to enormous, disorienting uncertainty. We desperately want certainty, but it is out of reach.

Amber Blackwood, Edgehill’s secret resident witch, recently found her parents’ grimoires and the powerful time spells within. The malevolent Penhallow clan has been ruthlessly seeking the grimoires so they can travel back in time to undo their clan’s cursed magic. Because the Penhallows will stop at nothing, Amber must find an impregnable hiding place for the grimoires, though she has no clue where to start looking. When her cousin Edgar suggests the game of Magic Cache, a magic-infused version of geocaching played by witches all over the world, Amber agrees to learn how to play.

Neither Man Nor Beast explores the common link between cultural attitudes to women and animals in modern Western culture that have enabled the systematic exploitation of both. A vivid work that takes in environmental ethics, theological perspectives and feminist theory.

Like you, most animals have eyes. But how and what they see can be very different.

The natural world teems with remarkable conversations, many beyond human hearing range. Scientists are using groundbreaking digital technologies to uncover these astonishing sounds, revealing vibrant communication among our fellow creatures across the Tree of Life. At once meditative and scientific, The Sounds of Life shares fascinating and surprising stories of nonhuman sound, interweaving insights from technological innovation and traditional knowledge.

Animals paint the world with color! Listeners of this series will discover what gives birds, mammals, and other creatures their vivid hues. Learn how animals use their color to blend in, stand out, and survive in the wild!

Take a trip to the zoo and you'll see how distinctly different animals are. You'll learn about animals of all sizes and colors, animals on land and in water, and animals with fur, scales, and feathers.

Where can you find a dog on wheels and a fluffy chicken that work together at a veterinarian’s office? What about Mr. G the goat and Jellybean the donkey, two inseparable friends? Or dog and cheetah BFFs? Look no further! Together Forever! tells three heartwarming tales of unlikely animal friendships that prove love knows no species. These true stories will amaze, inspire, and make you say “Awww.”

A tree and your pet look nothing alike, but they have one thing in common—they are both made up of cells. Cells are really small. You can see them only with a microscope.

“Every James Rollins delivers mach-speed mayhem, throat-clutching suspense, high-style adventure, and a terrific story told terrifically.” —Steve Berry, author of The Romanov Prophecy The thriller king praised for his “edge-of-your-seat excitement” (San Francisco Chronicle), James...

A captivating exploration of how underwater animals tap into sound to survive, and a clarion call for humans to address the ways we invade these critical soundscapes—from an award-winning science writer “Sing Like Fish is that rare book that makes you see the world differently.”—Mark...

Dip below the ocean’s surface and you are soon confronted by forms of life that could not seem more foreign to our own: sea sponges, soft corals, and serpulid worms, whose rooted bodies, intricate geometry, and flower-like appendages are more reminiscent of plant life or even architecture than anything recognizably animal. Yet these creatures are our cousins. As fellow members of the animal kingdom — the Metazoa— they can teach us much about the evolutionary origins of not only our bodies, but also our minds.

Now, the choice is yours. Would you rather be covered in feathers or scales? Would you want to be an oak tree or a giant water lily? Would you choose to talk to animals or understand plants? It's your turn to pick this or that!

Rachel's got some pretty strange stuff happening. She can't control her morphing. One minute, she's doing homework. The next, she's morphing a full-grown crocodile, and - without returning to human form - she becomes an elephant. That's when the floor gives way and Rachel finds herself looking up at what used to be the kitchen ceiling. What's going on? No one's sure, but Rachel and the other Animorphs have to figure it out - quickly. Because if someone sees Rachel's out-of-control morphing, the other Animorphs are in for some serious trouble.

With the help of vets, ethologists, neurologists, historians and his own dogs, Wonderdog reveals the study of dogs to be key in the advancement of compassion in scientific research, and crucial to making life on Earth better for all species.