Nonfiction Science

So - the presidential election of 2016 happened. You cried, you ranted, you marched. But how do you stay engaged for the long term? How do you keep fighting while also continuing your real life? How do you get involved when you feel far from the action? How do you stay vigilant without being furious all. the. time? Needing to take action after the election, Emma Gray, Executive Women's Editor at HuffPost, put on her journalist hat and set out to get answers to these questions from some of the most prominent thought leaders and activists of our time.

At least as far back as the ancient myth of Icarus, humans longed to fly - but it wasn't until December 17, 1903, on the windy dunes of Kitty Hawk, North Carolina, that the dream finally came true. And it was all thanks to Orville and Wilbur Wright, two former bicycle mechanics who built their first toy plane - a rubber-band powered rotary - when they were just children.

The human species is relatively new to the planet in geologic terms. With origins reaching back only a few million years, the rise of humans from primate ancestors is a remarkable evolutionary success story. Early Humans traces the beginnings of the human species, its success and adaptability, and the development of such innovations as human language and culture.

Dejaté sumergir en una historia emocionante desde el principio en la que el destino del protagonista depende del bulbo de un tulipán. La excelente mezcla de novela de aventuras, histórica y romántica dan como resultado un fabuloso relato de Alejandro DumasLos hermanos De Witt, protegidos del gran rey Luis de Francia, encuentra la muerte a manos de la enloquecida población de La Haya, que les cree culpables de conspiración.

A peaceful summer night is shattered by gunfire as an unseen assailant tries to murder police officer John Busby. Though horribly wounded, Busby survives. But the perpetrator remains at large, meaning neither Busby, nor his wife, nor their three children are safe. In separate chapters John and his daughter, Cylin, who was nine at the time, recount the story of that year. John writes graphically, and movingly, of his wounds, his pain, his multiple surgeries, and his rage.

In a time when people believed flying was impossible, Joseph and Etienne Montgolfier proved that the sky wasn’t the limit. When most thought horseback was the only way to race, Bertha and Karl Benz fired up their engines. From the invention of the bicycle and the passenger steam locomotive to the first liquid-fuel propelled rocket and industrial robot, inventors across the world have redefined travel. Informative and celebratory, this collective biography tells the story of the experiments, failures, and successes of visionaries who changed the way the world moves.

Did you know that a polar bear's fur looks white only because it reflects the light around it, and that its skin is jet-black underneath? How about that a polar bear can swim constantly for days at a time? Or that male polar bears can weigh as much as ten men? Perfect for all animal lovers—and polar bear fans in particular—this audiobook is filled with all the facts you need to know to become a polar bear expert!

Brave women from diverse backgrounds make the world a better place through their businesses in this inspiring companion to the best-selling Girls Think of Everything by Sibert-winner Catherine Thimmesh and Caldecott Honor winner Melissa Sweet. For fans of Women Who Dared and Women in Science.

Fall brings cooler weather and in autumn there are shorter days. The leaves change from green to orange, red, and purple, until they start falling to the ground.

Triceratops means “three-horned face.” This massive dinosaur had a parrot-like hard beak and a bony frill around its head. Triceratops had a horn above each eye and another horn on its nose. These horns were used to protect it from other meat-eating dinosaurs.

Scientists are not quite sure what colors the dinosaurs were. They can only guess that the dinosaurs may have been colored to match their surroundings, just as most animals are today.

Did you know that Pteranodon was not a dinosaur? Pteranodon belongs to a special group of flying reptiles called pterosaurs.

Stegosaurus means “roofed lizard.” This plant-eating dinosaur was about the size of a school bus and had two rows of bony plates along its back.

The word “mammal” refers to a mother’s mammary gland, which is used to feed her babies milk. Most mammals are warm-blooded animals that give birth to their babies live, although there are some mammals that do lay eggs. Mammals have backbones and most mammals have hair. Did you know that you are a mammal? Catchy lyrics and a fun melody line will teach kids about mammals in this fabulous audiobook.

Did you know that a rattlesnake’s rattle is made up of segments of keratin? These segments knock against each other to produce a buzzing or rattle-like sound. Rattlesnakes use their rattles to distract their prey or to warn a predator to stay away! Each time a rattlesnake sheds its skin, it adds another segment to their rattle. Have you ever wondered why snakes stick out their tongues? They use their tongues to pick up scents. As they move their tongues back inside their mouths, a special “taste-smell” organ helps them locate their next meal.

Have you ever seen a cuddly looking koala? Most people call them koala bears. But koalas aren't bears! In fact, koalas aren't even related to bears. Koalas are mammals called marsupials. Marsupial means “pouched animal.” Koalas carry their babies in pouches just like kangaroos. Koalas are picky eaters. The only food that a koala will eat is eucalyptus leaves. Eucalyptus leaves are found in Australia, so koalas live in Australia. Koalas are “nocturnal” animals, which means that they sleep during the day and are awake at night.

In April 2019, the Event Horizon Telescope team unveiled the first ever image of a super massive black hole. This inspiring scientific breakthrough took years of hard work, innovative thinking, and a level of global cooperation never seen before. A multinational team of scientists, lead by Dr. Shep Doeleman and Dr. Heino Falkem, used eight of the largest telescopes from around the world to collect more than four million billion bytes of data, which was flown to teams of computer scientists and mathematicians.

Let's talk about periods, your menstrual cycle - whatever you call yours, and however you feel about it, you know that you're stuck with it for around 40 years! So you want to make the best of those years, right? This book will help you by showing you how conventional feminine sanitary products are not always the best choices for your health and the environment. Did you know that each sanitary pad uses the equivalent of four plastic bags? There are many sustainable alternatives....

The true story of a harbor seal that charmed the world paired with the teenage voice of actress Rachel Sieben will capture imaginations of all ages!

Tyrannosaurus was the fiercest meat-eating dinosaur. It was “king of the tyrant lizards,” with 50 sharp, jagged teeth!