Curiosity has been exploring the surface of Mars since 2011, but what it found inside a rock last year has changed our ...

NASA announced in September 2025 that it had found life on Mars. Rating: False (About this rating?) Context: NASA announced it found promising potential biosignatures on Mars. Potential biosignatures ...

Are we alone in the universe? This must be the deepest question in human history. Since its creation, NASA and other space agencies have invested billions of ...

NASA have revealed new test results on a "leopard-spotted" rock sample may be the clearest sign of life ever found on Mars. Administrator of NASA and US Secretary of Transport Sean Duffy said: "A year ...

A major new study lays out plans for crewed missions to Mars, with the search for extraterrestrial life being a top priority ...

The rover’s science instruments found that the formation’s sedimentary rocks are composed of clay and silt, which, on Earth, are excellent preservers of past microbial life. The findings were made ...

Minerals linked to microbial processes on Earth found in riverbed rock A rock sample collected by NASA’s Perseverance rover from an ancient riverbed in Jezero Crater may contain the strongest evidence ...

NASA's Perseverance rover found kaolinite clay in Mars' Jezero Crater, proving ancient heavy rainfall and tropical-like ...

Scientists have discovered living, methane-producing microbes deep inside a massive meteorite impact crater in Sweden, and ...

Was there ever life on Mars? Planetary scientists think there could have been but there hasn't been any direct evidence. After years of roaming Mars, NASA's Perseverance rover saw spots on Mars rocks.

Scientists have created the most detailed map of Mars’ ancient river systems, pinpointing 16 major basins that may have once ...

The search for life on Mars dates back about five decades, and a Sept. 10 announcement marks perhaps the most dramatic advancement yet. The news: NASA's Perseverance rover had found potential signs of ...