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

The powerful Falcon Heavy rocket will launch the Dragonfly spacecraft on a multi-year journey to Saturn’s largest moon Titan.

The American space agency has completed initial tests of small underwater robots designed to explore extraterrestrial oceans ...

NASA has selected SpaceX and its Falcon Heavy rocket for an upcoming high-profile science mission that is estimated to cost ...

The American space agency has completed initial tests of small underwater robots designed to explore extraterrestrial oceans ...

Miles away from the ocean, projects are afoot to clean up salty groundwater and use it to grow crops. Some say it’s a costly pipe dream. Others say it’s part of the future.

Pumping an unimaginable amount of groundwater out of the earth is why Earth has tilted over two dozen degrees, a study found.

Humans pump a huge amount of groundwater, and it's got us akilter. If you've felt a bit off balance, you can blame your ...

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

Bad news, folks: those samples from the asteroid Ryugu appear to have been contaminated by life here on Earth.

After the caver noticed a giant gash across a barren landscape, scientists discovered it was created by a ferocious tornado ...

The water sign Cancer is ruled by the moon, so this is its natural placement. The Cancer moon is emotionally mature, ...