An exploding budget and an unraveling schedule spell disappointment for NASA's mission to learn more about Mars's history.

Researchers at NASA Langley are developing a next-gen system called MARVL (Modular Assembled Radiators for Nuclear Electric ...

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

NASA's Mars Reconnaissance Orbiter has captured images of kidney bean-shaped frozen sand dunes in Mars' northern hemisphere, ...

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

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

The agency is starting down two different paths toward the samples' return, but only one will bring the red rocks home.

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

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

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

A new preprint study looking at data from NASA's Interior Exploration using Seismic Investigations, Geodesy and Heat ...