The Mars 2020 rover looks a lot like the Curiosity rover . But by then , the space agency had already sent a satellite to Mars -- the first in 1964 . It has better and new exploration technology . Cameras will see in stereo and spectrometers will analyze soil for organic material . Comment:
The Mars 2020 rover looks a lot like the Curiosity rover . It has better and new exploration technology . Cameras will see in stereo and spectrometers will analyze soil for organic material . Comment: