Scientists have figured out a key part of Mars' history after examining a meteorite believed to date back 4.5 billion years.

Marissa Tremblay, an assistant professor in the Earth, Atmospheric, and Planetary Sciences Department, and Ryan Ickert, a ...

Was alien life in "hot water" on Mars billions of years ago? New evidence from the Martian meteorite "Black Beauty" suggests ...

Was Mars a much more habitable planet billions of years ago? This is what a recent study published in Science Advances hopes ...

According to a new analysis of the Lafayette Meteorite, minerals within it formed in the presence of water 742 million years ...

A zircon crystal from a Martian meteorite unlocks secrets of a water-rich, dynamic Mars 4.45 billion years ago.

A rock that formed around 4.5 billion years ago on Mars before being blasted into space by a meteor strike and making its way ...

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

Researchers have discovered potentially the oldest evidence of hot water activity on Mars through the analysis of a 4.45 ...

The earliest known direct evidence of hot water activity on Mars has been found, pointing to the possibility that the planet ...

The essential ingredient for life, water, appeared on both planets around 4.4 billion years ago, new research indicates.

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