The Perseverance rover has been collecting Martian rock samples since 2021, but NASA is still figuring out how to bring them ...

Space agency says it needs one more year to decide whether its own hardware or a contractor’s will return Martian samples to ...

NASA recently deemed this situation unacceptable. In April 2024, agency chief Bill Nelson announced that an overhaul of the ...

NASA has arrived at two ways of returning samples collected on Mars to Earth. Now, the agency will test the options to see if ...