Meet NASAs Next Mars Rover

At 10 feet long, weighing almost a ton, and equipped with a laser and percussive drill for shattering earth and rocks, Curiosity is our best hope yet of finding signs of life on Mars.

Source:
http://www.extremetech.com/extreme/89016-meet-nasas-next-mars-rover-curiosity-it-has-a-plutonium-powered-laser