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 Get ...

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 ...

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(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 ...