NASA sees two paths for saving its beleaguered plan to retrieve materials from the Red Planet but won’t choose between them ...

NASA's beleaguered Mars Sample Return program currently faces extreme costs of up to $11 billion and a timeline that could ...

NASA is considering two ways to get its precious Mars samples back to Earth but won't pick a winner for another 18 months or ...

NASA Administrator Bill Nelson left a final decision on a new mission architecture to the next NASA administrator working ...

NASA hopes a revised plan will get Mars samples back to Earth faster and cost less than the agency's original plan.

Anyone hoping for a clear path forward this year for NASA's imperiled Mars Sample Return mission will have to wait a little ...

The Mars Sample Return mission has been ranked as the highest priority by planetary scientists, who hope to find signs of ...

NASA's mission to return samples from Mars and potentially discover the first signs of alien life has a new timeline. The ...

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

NASA will explore two different strategies for fetching Mars rocks collected by the Perseverance rover, and there's a chance ...

NASA announced Tuesday their new approach to their Mars Sample Return Program. The agency will develop two landing ...

To maximize chances of successfully bringing the first Martian rock and sediment samples to Earth for the benefit of humanity ...