A short biography of physicist Luis Alvarez
Profiles the life and career of the scientist Rachel Carson
Recounts the life of the unrecognized co-creator of the Batman comic strip and details the author's quest to find out more about him
A narrative account of the daring adventures of the legendary polar explorer and aviator and his loveable dog companion draws on letters, diaries, interviews, newspaper clippings, and expedition records to recount their dramatic and history-making achievements in the North and South Poles
Discusses the Underground Railroad, the secret, loosely organized network of people and places that helped many slaves escape north to freedom
Presents the life and accomplishments of the Croatian-born engineer who developed alternating-current technology and invented the radio
Bill Gates, born in Seattle, Washington, in 1955, is an American business magnate, investor, philanthropist, and author. In this Who Was ...? biography, children will learn of Gates' childhood passion for computer technology, which led him to revolutionize personal computers. Through the success of his now-world-famous software company, Microsoft, Bill Gates became one of the wealthiest philant…
Introduces the man responsible for mass producing the automobile in the early part of the twentieth century
Enter a world of shrunken heads, mystic holy men, shriveled aliens, and bizarre relics in the delightfully odd tale of Robert Ripley. Born in California, Ripley began his career as a sports cartoonist. He went on to chronicle global records and oddities in his weekly column, Believe It Or Not! After publishing mogul William Randolph Hearst took an interest in the column, it became a syndicated …
The National Aeronautics and Space Administration, better known as NASA, began in 1958. With its creation, the United States hoped to ensure it won the space race against the Soviet Union. Author Sarah Fabiny describes the origins of NASA, the launching of the Apollo program that landed the first human on the moon, and the many missions and discoveries that have taken place since then. NASA has…