Animal Science

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….

Joseph the Bellmaker is troubled. It has been four seasons since his warrior-mouse daughter, Mariel, and her companion, Dandin, set off from Redwall to fight evil in Mossflower. Nothing has been heard of them since. Then one night, in a dream, the legendary Martin the Warrior comes to the Bellmaker with a mysterious message. Clearly, Mariel and Dandin are in grave danger. Joseph and four Redwallers set off at once to aid them. As they push over land and sea, they cannot know the terrible threats they face: the impossible Foxwolf, Urgan Nagru, his mate Silvamord, and their army.

In Hiccup the Viking's misadventures, the stakes have never been higher, and it's friend versus foe to decide the fate of the world. In this, the penultimate title in the amazing story arc that began with How to Train Your Dragon, Hiccup is faced with a personal dilemma against the backdrop of an impending battle and the possible destruction of everything he knows.

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.

Dystopian literature is a genre of fictional writing used to explore social and political structures in a nightmarish world. The term dystopia refers to a society characterized by misery, squalor, or oppression, and the theme is most commonly used in science-fiction and speculative-fiction genres.

The climate in a region affects all aspects of life. This book looks at polar climates. It explores the characteristics of the land and weather in regions with polar climates, and how plants, animals, and people have adapted to life in polar regions. The effects of climate change and other developments are also covered.

Learn what it's like to live in a very cold place. In this book, you'll visit cities with very cold weather and learn why the temperatures dip so low.

Some places are so high that they touch the clouds. Listen to this book to find out more about places with very high elevations.

Who's that digging in the desert sand? It's an armadillo! Listen to find out why armadillos dig.

Many places on Earth are lower than the sea! Listen to this book to find out more about places that are below sea level.

It may surprise you to learn that there are over seven million horses in America - even more than when they were the only means of transportation - and nearly two million horse owners. Acclaimed journalist and avid equestrian Sarah Maslin Nir is one of them; she began riding horses when she was just two years old and hasn’t stopped since. Horse Crazy is a fascinating, funny, and moving love letter to these graceful animals and the people who - like her - are obsessed with them.

Strange things are happening at the frozen edge of the world. Conor, Abeke, Meilin, and Rollan have crisscrossed Erdas in their quest to stop the ruthless Conquerors. Only the four of them, supported by the gifts of their legendary spirit animals, have the power to defeat an evil takeover. While chasing down a lead in the cold North, the heroes arrive at a quiet village where not everything is as it seems. Rooting the truth out of this deceptively beautiful place won't be easy - and the team is already out of time. The Conquerors are right behind them.

Snowy owls make their homes in the icy white lands of the north. In these snowy places, they are perfectly camouflaged. Learn more about this giant owl!

Who’s that singing in the backyard? It’s a house sparrow! Find out where house sparrows live, what they eat, and how to identify the birds and their eggs.

Who's that hiding in the tree? It's a panda! Listen to learn more about giant pandas.

When the outlaw clan of foxes, weasels, stoats, and other vermin led by vicious ferret Sawney Rath kidnaps an infant otter of Redwall to serve as their Taggerung - a fierce warrior who no beast can stand against in battle - they have no idea what they're getting into. Trained in all the deadly arts and able to outfight, outrun, and outthink any clanbeast, the Taggerung grows up with only one slight peculiarit.

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.

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.