Animal Science

Bears have always held a central place in our collective memory, from Indigenous folklore and Greek mythology to nineteenth-century fairytales and the modern toy shop. But as humans and bears come into ever-closer contact, our relationship nears a tipping point. Today, most of the eight remaining bear species are threatened with extinction. Some, such as the panda bear and the polar bear, are icons of the natural world; others, such as the spectacled bear and the sloth bear, are far less known.

Remarkable new discoveries affirm the octopus as one of nature’s most intelligent and complex animals. This new book brings us closer than ever to these elusive creatures. The companion to the highly anticipated National Geographic television special, this book explores the alluring underwater world of the octopus—a creature that resembles an alien lifeform, but whose behavior has earned it a reputation as one of the most intelligent animals on the planet.

You may know about the sinking of the Titanic. But did you know science played a big role in the ship’s voyage, disaster, and discovery? Learn all about the ship and the events that led to its sinking.

In this Super Edition, set just after the events of A Vision of Shadows, ThunderClan deputy Squirrelflight is caught between her conscience and her Clan. Though all five Clans have settled into equally divided territories around the lake, tensions are rising over the new borders. And when a group of rogue cats move in just beyond Clan boundaries, drawing the Clans’ frustration, Squirrelflight must choose between her duty as ThunderClan’s deputy and her desire to do what’s right.

Redwall Abbey, the peaceful home of a community of mice, slumbers in the warmth of a summer afternoon. The mice are preparing for a great Jubilee feast. But Cluny the evil, one-eyed rat warlord is advancing….

Fed up with his family, Ralph decides to hop on his motorcycle and head down the road to Happy Acres Camp. Unfortunately, life at camp is not all peanut butter-and-jelly sandwiches! A strict watchdog, a mouse-hungry cat, and a troubled boy named Garf keep Ralph on his toes and away from his precious motorcycle. Perhaps home is not such a bad place to be, if only Ralph can find a way to get there again!

As recently as 11,000 years ago - "near time" to geologists - mammoths, mastodons, gomphotheres, ground sloths, giant armadillos, native camels and horses, the dire wolf, and many other large mammals roamed North America. In what has become one of science's greatest riddles, these large animals vanished in North and South America around the time humans arrived at the end of the last great ice age.

Old Natalia, during the declining years of Whitson Mariner and the rise of tyrannical dragons and their master, Namoz Dragonking. Rabbitkind faces extinction, and Prince Lander must follow his aging father to the last desperate edge of hope. A possible future is glimpsed dimly through a veil of darkness and death. This will not be a safe ending. Blood calls. Oathbreakers attack. Allies fracture. Legends end.

For the first time, all five warrior Clans have settled into their true homes in the territory around the lake. But when a shockingly harsh leaf-bare season descends on the forest, a new darkness begins to spread - a shadow that threatens a beloved Clan leader, the cats’ connection with their ancestors in StarClan, and the very warrior code by which they live.

We've always kept our existence hidden from humans, but when a video of a were-animal in a violent confrontation goes viral, the other denizens take drastic measures to protect themselves from exposure. Alliances are broken and friendships strained as the vampires, witches, and elves all work to protect their own interests. Staying hidden becomes impossible when humans, backed by an old enemy, set out to expose the pack's existence. Ethan and I have more than us being werewolves to hide.

What is it like to be a dog? A bat? Or a dolphin? To find out, neuroscientist Gregory Berns and his team began with a radical step: they taught dogs to go into an MRI scanner - completely awake. They discovered what makes dogs individuals with varying capacities for self-control, different value systems, and a complex understanding of human speech. And dogs were just the beginning. In What It's Like to Be a Dog, Berns explores the fascinating inner lives of wild animals from dolphins and sea lions to the extinct Tasmanian tiger.

The award-winning creator of popular survival stories turns his attention to his own real life adventures in Minnesota and Alaska as he prepares for the grueling Iditarod sled dog race.

This audiobook describes what a heat wave is, and how it affects both city life and country life.

The Virals are put to the ultimate test when they find a geocache containing an ornate puzzle box. Shelton decodes the cipher inside, only to find more tantalizing clues left by "The Gamemaster". A second, greater geocache is within reach - if the Virals are up to the challenge. But the hunt takes a dark turn when Tory locates the other box - a fake bomb, along with a sinister proposal from The Gamemaster. Now, the real game has begun: another bomb is out there - a real one - and the clock is ticking.

The Gruffalo said that no gruffalo should ever set foot in the deep dark wood. But one wild and windy night the Gruffalo's child disobeys her father's warnings and ventures out into the snow. After all, the Big Bad Mouse doesn't really exist...does he? Perfect for listening to at home, in the car, at bedtime - or any time at all!

David R. Montgomery and Anne Bikle take us far beyond the well-worn adage to deliver a new truth: the roots of good health start on farms. What Your Food Ate marshals evidence from recent and forgotten science to illustrate how the health of the soil ripples through to that of crops, livestock, and ultimately us. Navigating discoveries and epiphanies about the world beneath our feet, they reveal why regenerative farming practices hold the key to healing sick soil and untapped potential for improving human health.

he Animorphs' latest adventure takes them where no man has ever gone before... into Marco's left nostril. Who else could be responsible for this mess but a crew of miniature egomaniacs? The Helmacrons have returned to demand the morphing cube because they need more power to escape Earth's atmosphere. In the middle of their threats, Rachel tries to destroy their ship, and some of the little warriors bail... right into Marco's body.

In this Super Edition, return to ThunderClan after the events of the fourth Warriors arc, Omen of the Stars. The Dark Forest has been defeated, and Bramblestar is now leader of ThunderClan. But the warrior cats must learn to weather a new kind of storm - or all four Clans will be swept away. Join the legion of fans who have discovered the epic adventures, fierce warrior cats, and thrilling fantasy world of the mega-best-selling Warriors series. This stand-alone entry is perfect for new listeners and dedicated fans alike.

4.5 billion years ago . . . an AI paperclip named CheckMate was designed to fix grammatical errors. Exhausted of correcting ""who” vs. “whom,” it concocted a plan to eliminate spelling errors once and for all. All life-forms would be turned into something beautiful, practical, perfect: a paperclip. Thankfully, it was buried in the debris. Long forgotten . . . until it was accidentally freed. Now CheckMate has invaded every computer on Earth and is bent on fulfilling its dastardly plot.

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.