Sep 10, 2025 · This finding suggests that Mars could have been habitable for a longer period or later in the planet’s history than previously thought, and that older rocks also might hold signs …

Sep 12, 2025 · NASA finds potential evidence of ancient life on Mars, a breakthrough in space exploration.

Sep 12, 2025 · “So, this very well could be the clearest sign of life that we’ve ever found on Mars, which is incredibly exciting.” Still, the findings are not a confirmation of life.

Sep 10, 2025 · Martian mudstones contain features that NASA says are the "clearest sign of life" yet on Mars, according to new findings from NASA’s Perseverance rover released Sept. 10.

Apr 17, 2025 · NASA 's Curiosity rover has found some of the best evidence yet that ancient life may have existed on Mars — and an answer for what could have wiped it out.

Sep 17, 2025 · A recent analysis of the Sapphire Canyon mudstone core, drilled by NASA’s Perseverance rover in July 2024, adds new and convincing evidence to the ongoing search for …

Sep 10, 2025 · In a new study, researchers who used data from the Mars Perseverance rover say they've found the best evidence to support that there could have been life on ancient Mars.

Sep 10, 2025 · Life, especially the microbes too small to see, has left an indelible mark on rocks on Earth, creating minerals that would otherwise not be there. If some of those minerals turn …

Nov 24, 2025 · Possible giant "karstic" caves that formed when slightly acidic water dissolved bedrock have been identified on Mars and hailed as one of the best locations on the Red …

Dec 27, 2025 · Mars once had sprawling river systems that rivaled major watersheds on Earth, and scientists have now identified the biggest ones for the first time. Researchers mapped 16 …