Curtin University scientists discover 4.45-billion-year-old evidence of water activity on Mars, hinting at early habitability ...

New research has uncovered what may be the oldest direct evidence of ancient hot water activity on Mars, revealing the planet may have been habitable at some point in its past.

How long could a person endure life during a deep-space voyage? And in the worst-case scenario, what would happen if someone ...

Scientists believe a mysterious black rock found on Mars could suggest aliens bathed in hot springs on the planet billions of ...