"The emerging picture is that early Mars and Earth had something in common – both were wet. It is known from analysis of the ...

Scientists have found what seems to be the oldest direct evidence of hot water flowing on Mars during its ancient past. The ...

On Mars, lava tunnels may well hold the secrets of ancient life forms. These underground caverns are as impressive as they ...

Was Mars just like Earth billions of years ago? A new study is making a very compelling case that our Martian neighbor may ...

China’s Zhurong rover is said to have discovered an ancient shoreline on Mars, which could be an indicator that there was ...

Through the intricate study of lava tubes -- caves formed following volcanic eruptions when lava cools down -- an international team of researchers has uncovered clues about Earth's ancient ...

"We think the water came from the melting of nearby sub-surface ice called permafrost, and that the permafrost melting was ...

The study identified when water interacted with the meteorite and established that the dating was unaffected by events after ...

Scientists from the Curtin University in Australia have discovered evidence that there was once hot water on Mars. They made ...

Through the intricate study of lava tubes -- caves formed following volcanic eruptions when lava cools down -- an international team of researchers has uncovered clues about Earth’s ancient ...

Astronomers using the James Webb Space Telescope have detected possible signs of gases released by volcanic activity on a ...