Who Was George Washington Carver?

The name of Florence Nightingale is a household word, but the exact nature and scope of her work, and the difficulties and discouragement under which it was accomplished, are unknown to many in the present generation. This story of that justly belov...

How did the great scientists make their remarkable discoveries? And what kind of men were they? This companion volume to Great Inventors and their Inventions introduces the work of ten men to younger readers, and range from the world of Ancient Gree...

Everyone has heard of Albert Einstein-but what exactly did he do? How much do kids really know about Albert Einstein besides the funny hair and genius label? For instance, do they know that he was expelled from school as a kid? Finally, here's the s...

Discover the man behind the chocolate bar! Milton Hershey’s life was filled with invention and innovation.  As a young man, he was not afraid to dream big and work hard.  Eventually, he learned the secret to mass-producing milk choco...

We can all be heroes. That’s the inspiring message of this New York Times Bestselling biography series from historian and author Brad Meltzer. Even when he was a kid, Albert Einstein did things his own way. He thought in pictures instead of wo...

The bestselling story of the young inventor who brought electricity to his Malawian village, now in an accessible middle grade editionWhen a terrible drought struck William Kamkwamba’s tiny village in Malawi, his family lost all of the season&...

On July 20, 1969, Neil Armstrong stepped on the moon and, to an audience of over 450 million people, proclaimed his step a giant leap for mankind. This Eagle Scout built his own model planes as a little boy and then grew up to be a test pilot for ex...

Alan loves animals, but the great cat house at the Bronx Zoo makes him sad. Why are they all alone in empty cages? Are they being punished? More than anything, he wants to be their champion--their voice--but he stutters uncontrollably. Except when h...

A boy rides a bicycle down a dusty road. But in his mind, he envisions himself traveling at a speed beyond imagining, on a beam of light. This brilliant mind will one day offer up some of the most revolutionary ideas ever conceived. From a boy endle...