A light bulb is a device that produces light when powered by electricity. It's one of the most important inventions in history. Light bulbs help us see in the dark, work at night, and live more ...

Credit typically goes to inventor and entrepreneur Thomas Edison. But the actual story is more complicated and interesting.

A science experiment tests whether electrical induction from power lines is strong enough to light a bulb, explaining the ...

Aoife Ryle from the Connecticut Science Center and chief meteorologist Mark Dixon experiment with rice and friction forces in March 3's Science Sunday. Aoife Ryle shows chief meteorologist Mark Dixon ...