Star Wars VII: The Force Awakens hits movie screens this week with its intense plot, edge-of-your-seat action scenes and, of course, lots of lightsabers. But is it actually possible to create a real-life lightsaber or build a functioning Death Star laser? To answer these questions and more, Reactions explores the science behind the Star Wars franchise.
https://www.youtube.com/watch?v=_f-qkGJBPts From Thomas Frank: If you want to cut your study time, using the Feynman…
For today’s edition of “Deal of the Day,” here are some of the best deals…
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