scientists

Presents five chronologies--divided into six subject areas--that trace the history of achievement in science from 30,000 B.C. to 2000, features sixteen essays on topics such as the origins of mathematics, the discovery of X-rays, and the quest for Mars, and includes biographies of important scientists from every age and continent.

Contains interviews with real people working in a variety of science careers in which they discuss the pros and cons of their jobs, explain their job responsibilities, and tell how they got started in their fields; and includes information about qualifications and salary ranges.

An adaptation of Wells' story about a scientist who discovers how to make his body become invisible, but, when he can't make himself visible again, becomes violently insane.

Briefly introduces the life of Benjamin Franklin, touching on his inventions and his contributions to the city of Philadelphia as well as to the newly formed United States of America.

Briefly introduces the life of Benjamin Franklin, touching on his inventions and his contributions to the city of Philadelphia as well as to the newly formed United States of America.

A biography of physician Alexander Fleming, who is famous for discovering penicillin.

Max the hedgehog is caught by two scientists who "crown" him with a transmitter.

An introduction to the life of Mae Jemison, engineer, physician, and astronaut.

While working on a science fair project, a Philadelphia school boy discovers both a secret laboratory in his basement and Benjamin Franklin, who comes to life after receiving a jolt of electricity.

Discusses the life, works, and lasting influence of Leonardo da Vinci.