Nonfiction Science

About Reptiles explains the basic characteristics that all reptiles share while offering a look at the animals that fall into this diverse category. An afterword provides further detail on the animals portrayed to inspire young listeners to learn more. In this easy-to-understand introduction to reptiles for children, elementary school teacher and author Cathryn Sill explains what reptiles are, how they live, and what they do.

This beginner's guide offers a first glimpse into the natural world of amphibians. In this addition to the acclaimed About series, educator and author Cathryn Sill uses simple, easy-to-understand language to teach children what amphibians are, how they look, how they move, what they eat, and where they live.

Are self-driving cars the way of the future? How do they work? Are they safe? Will we see them in our lifetime?

"Boys, let us get up a club." Six restless young men raided the linens at a friend's mansion, pulled pillowcases over their heads, hopped on horses, and cavorted through the streets of Pulaski, Tennessee. The six friends named their club the Ku Klux Klan, and, all too quickly, their club grew into the self-proclaimed Invisible Empire with secret dens spread across the South. This is the story of how a secret terrorist group took root in America's democracy.

Ladybird Audio Adventures is an original series for 4-to 7-year-olds; a new, entertaining and engaging way for children to learn about the world around them. These are special stories written exclusively for audio with fun sound and musical effects, perfect for listening at home, before bed and on long journeys. These fact-filled journeys travel through time and space teaching children all about five fascinating topics: Dinosaur Times, The Animal Kingdom, Outer Space, Amazing Vehicles and Deep Sea Dive.

Click and his friends wish to live in their favorite tree like the friendly squirrels. They decide to build a treehouse—but first they must collect the necessary materials and learn what tools they'll need for the job! They find a hammer, saw, level and measuring tape. What safety tools with they need to build their treehouse?

Have you ever seen a bird nest? Birds make all kinds of different nests! Nests are made from lots of different kinds of materials and are shaped differently. Learn about the different kinds of nests that are made by different species of birds!

Nerve agents are the world's deadliest means of chemical warfare. Nazi Germany developed the first military-grade nerve agents and massive industry for their manufacture. At the end of the Second World War, the Allies were stunned to discover this advanced and extensive program. The Soviets and Western powers embarked on a new arms race, amassing huge chemical arsenals. From their Nazi invention to the 2018 Novichok attack in Britain, Dan Kaszeta uncovers nerve agents' gradual spread across the world, despite international arms control efforts.

Le savoir-vivre existe dans toutes les cultures et à toutes les époques. À l'heure des " incivilités ", la politesse reste une valeur phare dans les sondages. Preuve s'il en est de son utilité et de son actualité. Elle ne se réduit pas à une suite de prescriptions. Système de valeurs fondé sur le respect, la reconnaissance et la réciprocité, elle permet à chacun de trouver sa place, de défendre son image et de construire son identité.

The year 2015 marks several literary milestones: the centennial of Saul Bellow's birth, the tenth anniversary of his death, and the publication of Zachary Leader's much anticipated biography. Bellow - a Nobel laureate, a Pulitzer Prize winner, and the only novelist to receive three National Book Awards - has long been regarded as one of America's most cherished authors. Here, Benjamin Taylor, editor of the acclaimed Saul Bellow: Letters, presents lesser-known aspects of the iconic writer.

Cet ouvrage part de ceux qui ont réussi à faire cristalliser une approche, une attitude, un esprit, pour offrir au lecteur la reprise des étapes majeures de l'aventure de la pensée occidentale depuis Parménide jusqu'à Sartre et Bruaire en passant par Platon, Descartes, Spinoza, Kant, Marx, Nietzsche ou encore Bergson.

Piven and Cloward have updated their classic work on the history and function of welfare to cover the American welfare state's massive erosion during the Reagan, Bush, and Clinton years. The authors present a boldly comprehensive, brilliant new theory to explain the comparative underdevelopment of the US welfare state among advanced industrial nations. Their conceptual framework promises to shape the debate within current and future administrations as they attempt to rethink the welfare system and its role in American society.

From the Pulitzer Prize-winning New York Times journalist: a pathbreaking examination of our huge crime and incarceration problem that looks at the influence of the family - specifically one Oregon family with a generations-long legacy of lawlessness. Examining the long history of the Bogles, a white family, Butterfield offers a revelatory look at criminality that forces us to disentangle race from our ideas about crime and, in doing so, strikes at the heart of our deepest stereotypes.

Physicians used to make house calls. Today, a few veterinarians still do. Duncan MacVean, DVM, is one such vet. His patients range from cats and dogs to pigs and lizard - each of them a unique personality. Every animal and every home is different, but every owner is the same in their affection for their companions. Without warning, MacVean finds himself in odd situations: stepping into a basement full of free-flying bats or struck speechless by a pig who loves opera so much that she falls into a trance.

Auto racing is all about aerodynamics. Racecars use two different forces, lift and drag, to fly around the track. Find out how the cars use these forces, and then “fly” your own racecar with a fun experiment!

Did you know that scientists can track animals? By tracking animals, scientists can see where animals migrate to and from. These trackers can be big or small and are different depending on the kind of animal being tracked. Learn about the different technology that is used for tracking!

Dogs are amazing creatures with amazing bodies! Discover how fur protects their delicate skin, and which body parts gives them balance. Did you know dogs can wiggle their ears in many directions? Learn more facts about dogs and how their unique anatomy is different from other animals.

Born and raised in India, Kalpana Chawla was told that she shouldn’t try to become an aeronautical engineer because it was hard for women everywhere to succeed in that field. But she persisted, getting her university degree and then immigrating to the US to keep studying. She then joined NASA and became the first Indian-born American woman to go to space. Though she was tragically killed in the Space Shuttle Columbia disaster, she continues to inspire people in India, the United States, and around the world to pursue their dreams of reaching for the stars.

Ernest Seton's stories reach, inside the animals he writes about in telling their stories. He gives us a greater understanding of their lives on planet earth. Adventure, comedy and sadness all intertwine to make these stories hard to put down until the last word...

Now available in a bilingual edition, this audiobook is from the acclaimed About...animals series. Educator and author Cathryn Sill uses simple, easy-to-understand language to teach children what mammals are, how they look, how they move, what they eat, and where they live. An afterword provides details on the mammals featured and inspires young listeners to learn more about them.