I dont know if this is the right place as this is fact

NASA's Curiosity Mars rover has blasted a rock with laser during its target practice on the Red Planet to reveal the stone's characteristics.


Curiosity fired 30 pulses at the rock over a 10-second window, burning a small hole on Sunday.

NASA described the rock as "fist-sized," and "the first rock on any extraterrestrial planet to be investigated with such a laser test."

More here................ PressTV - Curiosity Mars rover blasts first Martian rock

We get to Mars and we start firing lasers........Sounds like were at war ffs..........