NASA is launching two more mini helicopters to Mars in its effort to return Martian rocks and soil samples to Earth.
Click here for original story, NASA to launch 2 more choppers to Mars to help return rocks
Source: Phys.org
NASA is launching two more mini helicopters to Mars in its effort to return Martian rocks and soil samples to Earth.
Click here for original story, NASA to launch 2 more choppers to Mars to help return rocks
Source: Phys.org