By the time he was a teenager, he had made a vow: Someday I will turn the power of Niagara Falls into electricity. Here is the story of the ambitious young man who brought life-changing ideas to America, despite the obstructive efforts of his hero-turned-rival, Thomas Edison. From using alternating current to light up the Chicago World’s Fair to harnessing Niagara to electrify New York City and beyond, Nikola Tesla was a revolutionary ahead of his time. Remote controls, fluorescent lights, X-rays, speedometers, cell phones, even the radio — all resulted from Nikola Tesla’s inventions. Established biographer Elizabeth Rusch sheds light on this extraordinary figure, while fine artist Oliver Dominguez brings his life and inventions to vivid color.

    Its wonderful illustrations and easy to understand messages make it easy for readers to learn the nice thing to do in everyday life. What should you do after you burp? Is it nice to yell or whine when you want something? These questions and others are answered for a great learning experience.

    She set off to fly nonstop from Chicago to New York City. Sitting at the controls of her small bi-plane, exposed to the elements, Law battled fierce winds and numbing cold. When her engine ran out of fuel, she glided for two miles and landed at Hornell, New York. Even though she fell short of her goal, she had broken the existing cross-country distance record. And with her plane refueled, she got back in the air and headed for New York City where crowds waited to greet her. In this well-researched, action-packed picture book, Heather Lang and Raúl Colón recreate a thrilling moment in aviation history. Includes an afterword with archival photographs.

    He was a city boy, unsure of what lay ahead. When he entered the forest, which would go on to become one of the last strongholds of wild tigers, it had a profound effect on him, changing his life forever.For the next forty years, he studied nearly 200 Ranthambhore tigers, spending every waking moment in close proximity to these magnificent animals. Of the various tigers he observed a handful became extra special, and it is these which come to glorious life in this book. They include Padmini, the Queen Mother, the first tiger the author got to know well; Genghis, the master predator, who invented a way of killing prey in water, the first time this had been observed anywhere in the world; Noon, one of his all-time favourites, who received her name because she was most active in the middle of the day; Broken Tooth, an exceptionally gentle male; Laxmi, a devoted mother, whose methods of raising her cubs revolutionized tiger studies; Machli, the most famous tigress in Ranthambhore, and several more.

    It was the first trip across an engineering marvel that had taken nearly fourteen years to construct. The woman's husband was the chief engineer, and he knew all about the dangerous new technique involved. The woman insisted she learn as well. When he fell ill mid-construction, her knowledge came in handy. She supervised every aspect of the project while he was bedridden, and she continued to learn about things only men were supposed to know:math,science,engineering.Women weren't supposed to be engineers. But this woman insisted she could do it all, and her hard work helped to create one of the most iconic landmarks in the world. This is the story of Emily Roebling, the secret engineer behind the Brooklyn Bridge, from author-illustrator Rachel Dougherty.

    The story of Apollo II's historic flight, from lift-off, through 'The Eagle has landed,' to splashdown and quarantine.

    You may find it for free on the web. Purchase of the Kindle edition includes wireless delivery.

    In April 1868, a very young John Muir stepped off a boat in San Francisco and inquired about the quickest way out of town. “But where do you want to go?” was the response, to which Muir replied, “Anywhere that is wild.” Using Muir’s personal correspondence and published articles, Peter and Donna Thomas have reconstructed the real story of Muir’s literal ramblings over California hills and through dales, with lofty Sierra Nevada peaks, Englishmen, and bears mixed in for good measure. The trip is illustrated by charming cut-paper illustrations that take their inspiration from Muir's love of nature. John Muir’s story-telling is so compelling that even 150 years later, seeing the world through his eyes makes us want to head out into the wild.

    

    

    He was a celebrity during the height of America’s Gilded Age. In this book, you will read about his friendship with Mark Twain, his furious competition with his former employer Thomas Edison, his uneasy relationship with billionaire J.P. Morgan, and his rivalry with Albert Einstein. During his lifetime, Tesla revolutionized the field of electrical engineering with his most famous invention: the induction motor. But that wasn’t all he contributed to the world of technology. His coils, turbines, robotic boats, and mysterious “death ray” continue to beguile the imagination and inspire the inventors of the 21st century. But who was Tesla really? This book will take you from his early childhood in Croatia, where he experienced strange optical visions and “luminous phenomenon” that gave him near super-human powers of memory and visualization, to the “War of the Currents”, Thomas Edison’s bizarre campaign to ruin Tesla’s reputation. From trying to fight the Spanish American War with robots, to electrifying the skies of the Colorado desert, and to starting an earthquake in the middle of New York city, learn how Nikola Tesla shaped the world we live in today.

    In 1877 he left home in search of an education, eventually earning a master's degree. In 1896, Booker T. Washington invited Carver to start the agricultural department at the all-black-staffed Tuskegee Institute, where he spent the rest of his life seeking solutions to the poverty among landless black farmers by developing new uses for soil-replenishing crops such as peanuts, cowpeas, and sweet potatoes. Carver's achievements as a botanist and inventor were balanced by his gifts as a painter, musician, and teacher. This Newbery Honor Book and Coretta Scott King Author Honor Book by Marilyn Nelson provides a compelling and revealing portrait of Carver's complex, richly interior, profoundly devout life.

    It is the powerful story of four African-American female mathematicians at NASA who helped achieve some of the greatest moments in our space program. Now a major motion picture starring Taraji P. Henson, Octavia Spencer, Janelle Monae, Kirsten Dunst, and Kevin Costner.Before John Glenn orbited the earth, or Neil Armstrong walked on the moon, a group of dedicated female mathematicians known as “human computers” used pencils, slide rules, and adding machines to calculate the numbers that would launch rockets, and astronauts, into space.This book brings to life the stories of Dorothy Vaughan, Mary Jackson, Katherine Johnson, and Christine Darden, who lived through the Civil Rights era, the Space Race, the Cold War, and the movement for gender equality, and whose work forever changed the face of NASA and the country.

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    She knew how many miles it was to the moon (and how many back). She loved studying algebra and geometry and calculus and using math to solve problems in the outside world.Soon math led her to MIT and then to helping NASA put a man on the moon! She handwrote code that would allow the spacecraft’s computer to solve any problems it might encounter. Apollo 8. Apollo 9. Apollo 10. Apollo 11. Without her code, none of those missions could have been completed.Dean Robbins and Lucy Knisley deliver a lovely portrayal of a pioneer in her field who never stopped reaching for the stars.