Animal Science

When Jennifer Doudna was a sixth grader in Hilo, Hawaii, she came home from school one afternoon and found a book on her bed. It was The Double Helix, James Watson’s account of how he and Francis Crick had discovered the structure of DNA, the spiral-staircase molecule that carries the genetic instruction code for all forms of life. This book guided Jennifer Doudna to focus her studies not on DNA, but on what seemed to take a backseat in biochemistry: figuring out the structure of RNA, a closely related molecule that enables the genetic instructions coded in DNA to express themselves.

A mouse with a human ear on its back. Cats that glow in the dark. Giant super salmon. These animals are just the stuff of gross-out stories and horror movies. They are real animals that have been altered by scientists. And some of these animals are alive today.

They might not fly with wings but these lizards have flaps of skin that let them glide through the sky. Learn all about these colorful flying dragons of Southeast Asia.

Not all spiders are scary! Listeners will learn about 12 different species of spiders, each with unusual and unexpected colors and patterns. Information about life cycles, habitats, and body parts is included. These spiders truly are breathtaking!

What does it take to raise a great dog? This was the question that husband-and-wife team Brian Hare and Vanessa Woods hoped to answer when they enrolled one hundred and one puppies in the Duke Puppy Kindergarten. With the help of a retired service dog named Congo, Brian, Vanessa, and their team set out to understand the secrets of the puppy mind: What factors might predict whether a puppy will grow up to change someone’s life?

Ricky Ricotta loves his mighty robot. They do everything together, but it's sometimes hard for a small mouse to have such a big buddy! If only the mighty robot could find someone his own size to play with, Ricky might finally have some fun by himself. Little does Ricky know, his wish is about to come true. Evil Uncle Unicorn has a top-secret plan to trap the mighty robot so that he can take over Earth, and he's got a giant surprise in store. Once again, it's up to Ricky to save the planet - and his best friend!

Tuckerbean has a big adventure planned. He's headed to space. What will he do while bounding around the moon?

The Animal Dialogues tells of Craig Childs' own chilling experiences among the grizzlies of the Arctic, sharks off the coast of British Columbia and in the turquoise waters of Central America, jaguars in the bush of northern Mexico, mountain lions, elk, Bighorn Sheep, and others. More than chilling, however, these stories are lyrical, enchanting, and reach beyond what one commonly assumes an "animal story" is or should be. The Animal Dialogues is a book about another world that exists alongside our own.

Princess Harriet has absolutely no interest in brushing her hair, singing duets with woodland animals, or any other typical princess activities. So when a fairy tells a very bored Harriet about 12 mice princesses who are cursed to dance all night long, she happily accepts the quest and sets off with a poncho of invisibility and her trusty battle quail. But when she arrives at the Mouse Kingdom, she discovers there's more to the curse than meets the eye, and trying to help is dangerous business...even for a tough princess like Harriet.

A turkey is the centerpiece of countless Thanksgiving and Christmas dinners. Yet most of us know almost nothing about today's specially bred, commercially produced birds. In this brief book, bestselling author Peter Singer tells their story—and, unfortunately, it's not a happy one. Along the way, he also offers a brief history of the turkey and its consumption, ridicules the annual US presidential "pardon" of a Thanksgiving turkey, and introduces us to "a tremendously handsome, outgoing, and intelligent turkey" named Cornelius. Above all, Singer explains how we can improve our holiday tables.

The sequel to the bestselling A Street Cat Named Bob continues the remarkable adventures of James and Bob showing - through new stories - how Bob's extraordinary street wisdom has shown James the meaning of friendship, loyalty, trust - and happiness. "Since Bob had appeared, I'd made huge strides in my life. For more than a decade I'd been a homeless drug addict. I'd been lost to the world and forgotten what was important in life. Now I'd got myself back on my two feet, but as I put the past behind me, I was still stepping unsteadily into the future."

Racehorses with Tourette's syndrome, spinning dogs with epilepsy, cats with obsessive-compulsive disorder, feather-plucking parrots with anxiety, and a diffident bull terrier with autism - these astonishing cases were all helped by One Medicine, which emphasizes the similarities, rather than differences, between animals and humans. Inspiring, sometimes heartbreaking, and utterly fascinating, Pets on the Couch demonstrates how what we share with our animals can only lead us to a greater appreciation for them - and for our mutual bonds.

Deandra Hendricks works her fingers to the bone at two jobs to keep her Los Angeles apartment. With a rapidly dwindling savings account, the prospects for her future are bleak. So when her cousin invites her to visit Axia—the hidden, magical hub their grandparents retired to—she agrees. Deandra doesn’t possess a stitch of magic herself, but a long weekend vacation in a strange, new town might be just what she needs. Her first day in Axia is so bizarre, though. Just when she thinks her day can’t get any stranger, she finds a baby dragon trapped in a dumpster.

Avec des thèmes couvrant la culture générale, les sciences, l'histoire, l'art, les célébrités et les religions, vous serez sûr de trouver des défis qui correspondent à vos centres d'intérêt. Chaque question est conçue pour vous amuser tout en vous poussant à réfléchir et à apprendre. Les devinettes sont écrites de manière à ce que vous puissiez les comprendre facilement et les réponses sont expliquées de manière détaillée pour vous permettre de comprendre les concepts sous-jacents.

Early morning, 1902. At 7/7 Marchmont Crescent, Eilidh the charlady tips coal into a fire grate and sets it alight. Overhearing, Grimalkin the cat ambles over to curl up against the welcome heat and lick his favorite human's hand. But this is to be his last day on earth…before he becomes the Ghost Cat. Follow Grimalkin as he witnesses the changes of the next 120 years, prowling unseen among the inhabitants of an Edinburgh tenement while unearthing some startling revelations about the mystery of existence, the unstoppable march of time and the true meaning of feline companionship.

It’s bright and early when the magic tree house spins Jack and Annie to Monterey Bay, California. It’s their mission to collect sea urchins in the underwater kelp forests! But they know nothing about collecting sea urchins—can a grouchy boat captain help them? Maybe. But Jack and Annie have another problem when Annie finds a badly injured sea otter. They’re not supposed to help the otter. . . but it’s the right thing to do. Can they convince the grouchy boat captain to help them?

“This is one of those stories that begins with a female body. Hers was crumpled, roadside, in the ash-colored slush between asphalt and snowbank.” So begins Erica Berry’s kaleidoscopic exploration of wolves, both real and symbolic. At the center of this lyrical inquiry is the legendary OR-7, who roams away from his familial pack in northeastern Oregon. While charting OR-7’s record-breaking journey out of the Wallowa Mountains, Erica simultaneously details her own coming-of-age as she moves away from home and wrestles with inherited beliefs about fear, danger, femininity, and the body.

The mousemaid Mariel is washed up on the shores of Mossflower country, half-drowned, battered and bruised but alive! She has no idea of her identity but her incredible story of badger lords, fighting hares and Gabool, the Wild Warlord of the Waters, gradually unfolds and helps Redwall Abbey in its latest battle against evil sea rats.

This audiobook reveals the secret lives of salt marshes. Along the coasts, where ocean tides mix salt water with fresh water, nature has created salt marshes - soggy places full of natural wonders. For years, salt marshes were maligned, drained, or filled in. Now salt marshes are valued as the home of fascinating wildlife, including more than twenty different species of birds. Ornithologist and photographer Doug Wechsler takes the reader on a down-and-muddy tour of the year-round activity in these wonderlands.

Maniye, child of both Wolf and Tiger clans, has been named Champion of her people. But they're unsure if she's an asset - or a threat. To buy time, she joins Prince Tecuman's warband of outcasts and heads south, to help him gain his crown. She wants to discover her true place in the world but instead heads into the jaws of a fierce new conflict. Civil war threatens as Tecuman and his twin sister battle for the throne, for only one can rule. Yet whoever triumphs will carry a heavy burden, as a great doom has been foreseen that will fall across their whole world.