SURPRISE BECAUSE SCIENCE CHANNEL! Subscribe now and click the shiny notifications bell so you don’t miss out on all things science and pop culture.
http://bit.ly/BecSciSub

Get a 30-day free trial and watch Because Science episodes early on Alpha: https://goo.gl/QPP3AU

Star Wars has told us that the lightsaber is an elegant weapon, but is that really true? Kyle has the cutting edge facts on this week's Because Science!

Subscribe for more Because Science: http://nerdi.st/subscribe

More science: https://nerdist.com/topic/science-tech/
Watch more Because Science: http://nerdi.st/BecSci
Watch the last episode at: http://bit.ly/2BokXvL

Follow Kyle Hill:   / sci_phile  
Follow Us:   / nerdist  

Because Science every Thursday.

Artist: Andrew Bowser

Learn more:
• PHASE CHANGES: http://nerdi.st/2C6D8qR
• TOUGH SF (@TOUGHSF): http://bit.ly/2C7ckHb