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

NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.

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

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

The space agency will provide a broadcast update on the marquee mission that is intended to recover samples of Martian rock ...

The company has outlined its proposed architecture to return martian rock and dust samples to Earth for research.

The first approach involves utilizing NASA’s proven sky crane technology, which successfully delivered the Perseverance rover ...

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

The US$2.7-billion Perseverance rover collected the samples looking for evidence of past life, but NASA is dithering about ...