A novelty board book for preschoolers, introducing them to the inventors who changed the world.

A novelty board book for preschoolers, introducing them to scientists who changed the world.

A Junior Library Guild Gold Standard Selection! In John Himmelman's early chapter book series, Albert Hopper is a frog—and a science hero! He seeks to explore

An entertaining investigation into the biology and psychology of why we sacrifice for other people Researchers are now applying the lens of science to study her

Learn all about history's most incredible scientists in a graphic novel format! Here's the story of ten history-changing scientific discoveries and the people b