A Chinese Mars rover may have found evidence of an ancient ocean on the arid Red Planet. According to a new paper in the ...

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 ...

Dr. Dirk Schulze-Makuch believes his research into extremophiles in the Atacama could help NASA re-assess its search for ...

"The experiments performed by NASA's Viking landers may have accidentally killed Martian life by applying too much water," ...

With the assistance of China's Zhurong rover, scientists have gathered fresh evidence that Mars was home to an ocean billions ...

Researchers have created new maps of Mars that reveal an ancient network of underground channels, likely formed by a gigantic flood. The findings were published online Thursday, March 7 ...

Researchers estimated that the ocean was created by flooding nearly 3.7 billion years ago This handout picture taken on July ...

Scientists want to understand the channel’s formation and how it may tie into the history of water on ancient Mars. Evidence suggests floods and landslides may have played a role in the creating ...