US to send sample-collecting rover to Mars
The U.S. is dispatching a six-wheeled rover the size of a car, called Perseverance, to collect rock samples that will be brought back to Earth for analysis in about a decade.
The U.S. is dispatching a six-wheeled rover the size of a car, called Perseverance, to collect rock samples that will be brought back to Earth for analysis in about a decade.