The laser blasters in "Star Wars" are no longer a thing of science fiction. Chinese researchers have developed an actual laser gun that can ignite a target on fire from a half mile (800 meters) away, ...
What? Is reading too hard? Good news! We've turned this week's Top 7 into a video as a pilot for a new series--check it out, below. Laser guns have been an integral part of fiction since H. G. Wells' ...
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