Because a pendulum's oscillation frequency depends on its length, not its mass, you can use different colored bowling balls for a pretty effect. By Francie Diep Published Sep 8, 2014 7:20 PM EDT Add ...

We’re used to seeing pendulum waves generated on tiny scaffolds with itty-bitty balls. But as this awesome demonstration points out, the same physics applies even at the largest scales. The key to ...

Have some wood and 16 spare bowling balls on hand? Why not make a huge pendulum wave? Due to conservation of energy, a weight on a pendulum that is released will swing out and hit a point of ...

(CBS) - The "pendulum wave effect" is a well-documented phenomenon that has been demonstrated in numerous classrooms around the world... but have you ever watched it with a black light and music? No?

(CBS) - Wow. So, there's a whole lot of news going on this Monday morning. Here at CBS News, we are dedicated to bringing you the latest information on all the events taking place this week. But we ...

This hypnotic video shows a large-scale pendulum wave demonstration built with bowling balls strung on a huge wooden frame. As onlooking children ooh and aah, the balls, strung from gradually ...

The largest pendulum wave machine has its longest pendulum measuring 2.75 m (9.02 ft) tall and was achieved by the Western Area Career & Technology Center (USA) in Canonsburg, Pennsylvania, USA, on 25 ...