Most Americans believe that Thomas Edison invented the light bulb. But British scientist Joseph Swan was working on this invention at the same time. Patent batt

Describes the light sources that people used throughout history until Thomas Edison revolutionized the world with the electric light bulb.

EUREKA! Great things happen when science crosses history! Discover the all-true stories of your favorite inventions with this new multicultural STEM series that

It's the year 2071 and eleven year-old Kia Krumpet is determined to build her 67 inventions, but she won't have the opportunity to unless she earns a spot at PI

The Art and Science of Light Bulb Moments is an interactive, educational and entertaining guide on how to have ideas on demand. Tom Evans explains how the mind