Have you ever thrown your spare change into a coin vortex like the one we used to have in the gift shop at ECHO? When you put a coin in this, the coin spins around and around until eventually it ...

The tornado in a bottle experiment explores the concept of centripetal force. This is an inward-facing force that pulls the water within the bottle toward the center of the circular path. This inward ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: dwphotos Getty Images Centripetal and centrifugal forces are two terms used to describe ...

The list of things people can do with LEGO is literally endless. Case in point: The below experiment centered on the dynamics of dropping LEGO minifigures into a vortex. A vortex itself made ...

Mad Science of Austin & San Antonio teaches us about center of gravity, pressure and centripetal force with four easy balloon science experiments you can do with your kids at home this summer.