Video: Why bullets are better than laser cannons

Look, we all know that there's very little science behind our favorite movie and TV sci-fi space battles but, as this video explains, one of the great sins may be the use of laser weapons instead of good, old-fashioned projectile cannons.

Look, we all know that there's very little science behind our favorite movie and TV sci-fi space battles but, as this video explains, one of the great sins may be the use of laser weapons instead of good, old-fashioned projectile cannons. Who says physics isn't useful?

(Found via SFSignal.)