popsci: Lasers don’t make any sound. In fact, actual lasers can’t even be seen. They are invisible and silent. This becomes a problem for the Humvee mounted lasers the U.S. military is developing that automatically shoot at flying targets — the
popsci: Lasers don’t make any sound. In fact, actual lasers can’t even be seen. They are invisible and silent. This becomes a problem for the Humvee mounted lasers the U.S. military is developing that automatically shoot at flying targets — the
![Zenigata: 2Chan.net [Exrare]](https://64.media.tumblr.com/5bfc92b959e883a437a175daa4bfa161/tumblr_np7jlrqY4w1qzezhmo1_250.gif)
