The author of this video used different science experiments to create stunning visuals made by the sound itself.
 

Physics teacher James Lincoln does 10 demonstrations using tuning forks with everyday lab items like strobes, mirrors, water, ping pong balls, oscilloscopes, and lasers.
 

These fascinating electricity experiments will impress everyone.

They sure know how to mix fun and science aboard the ISS
 

This awesome teacher died this week, may he rest in peace. As a tribute, here is a little compilation of the cool experiments he did in his classes.