Scientists have found what seems to be the oldest direct evidence of hot water flowing on Mars during its ancient past. The discovery could further indicate that the Red Planet, despite its arid and desolate appearance today, may have been capable of ...

Scientists analyzing the 'Black Beauty' meteorite have discovered a zircon grain that hints at hydrothermal systems on early Mars.

New Curtin University-led 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.