WEST LAFAYETTE, Ind. — To survive on other planets, water is, of course, critical. We need it to drink, sustain crops and even create rocket fuel. But on spaceflights, checked luggage is exorbitantly ...

Ground-penetrating radar from China’s Martian rover Zhurong reveals shallow impact craters and other geologic structures in the top five meters of the red planet’s surface. The images of the Martian ...

For years, scientists envisioned Titan, Saturn's largest moon, as a world with a vast subsurface ocean, similar to other icy ...

SINGAPORE, Aug 13 (Reuters) - A study released Monday using data from NASA's Mars InSight lander shows evidence of liquid water far below the surface of the fourth planet, advancing the search for ...

Team of geomicrobiologists walking to a sampling site at the end of an inactive tunnel in a South African gold mine. At this site almost 3 km deep beneath the surface, the researchers can access one ...

In the tantalizing quest to find extraterrestrial life beyond our own solar system, or at least beyond Earth, we often forget the myriad ways in which life has evolved within our own planet’s deep ...

Hydrologists predict human-induced underground fluid fluxes to rise with climate change mitigation strategies like carbon sequestration. The impact of human activities -- such as greenhouse gas ...