NASA's Curiosity rover tests new drill method on Mars
Curiosity has used its drill to collect samples 15 times since landing in 2012. Then, in December of 2016, a key part of the drill stopped working.
Mar 01, 2018, 17:37 PM IST
Curiosity has used its drill to collect samples 15 times since landing in 2012. Then, in December of 2016, a key part of the drill stopped working.
Mar 01, 2018, 17:37 PM IST