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

This also means that the planet may have been habitable at some point in its history and could have supported microbial life.

A chunk of rock collected from the asteroid Ryugu contains bacteria—but, unfortunately, it's not evidence of alien life.

Scientists have found evidence of hot water on Mars dating back 4.45 billion years, the earliest yet. A zircon grain in the ...

Everybody knows where some meteorites are but not all so theories started being developed around it. ...

A new study reveals that the asteroid 2024 PT5, which has been orbiting Earth for 2 months, may have a "lunar origin." ...

The book was never published, even though I worked on it for years. The driver was a meteorite hunter, but on that winter ...

Several astronauts have opened up about their experiences returning to Earth from space, and it's all pretty terrifying.

Water is ubiquitous on Earth – about 70% of Earth’s surface is covered by the stuff. Water is in the air, on the surface and inside rocks. Geologic evidence suggests water has been stable on Earth ...

Astrophysicist Neil deGrasse Tyson said he doesn’t think Elon Musk’s vision for space travel to Mars is realistic during a ...

This week, meet a baby saber-toothed cat mummy, see the first image of a star beyond our galaxy, explore an atlas of the ...

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