The Perseverance rover has collected Martian rock samples in two different ways, which NASA believes may contain evidence of ...

NASA torn over two plans to bring rock samples from Mars: recreating a previous rocket method or getting a lander from a ...

NASA has decided it's going to pursue parallel missions to attempt to retrieve samples of rock on Mars collected by rovers.

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

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

Geologically, Mars is very reminiscent of the moon. But it also looks a lot like the Earth. It all depends on who you ask.

Perseverance's past year operating on the surface of Mars was filled with some of the mission's highest highs, but also some ...

NASA announced Tuesday that it is exploring two options to move forward with its mission to return samples from Mars at a lower cost.

NASA says it has a dual approach plan to bring home potential proof of life on Mars by 2035 after updating its Mars Sample ...

Bringing Martian rock and soil samples to Earth is among the top priorities of planetary scientists. By studying fresh rocks ...

The space agency said it is considering two options that would cost in the $6 billion to $7 billion range, including one that ...

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