Electromagnetic Spectrum

Today, Molly takes you on an adventures through the electromagnetic spectrum! Click here for show credits: twitter: @rocketboom facebook: Seeing ads? Visit for an ad-free experience. **Update May 20, 2014: This video will be removed from YouTube in the near future. Would you like to host a copy on your channel? Soon, Rocketboom will be starting anew and all archives from 2004 through 2013 will be deleted. If this is an episode you would like to see remain free and openly available to the public, we’ll consider sending you a free copy to host on your YouTube channel with a simple agreement. Please contact us at licensing@ for more information.