A body of liquid water beneath Enceladus’s surface makes the tiny moon a potentially hospitable home for extraterrestrial life.

Wrinkled skin on our fingers after long soaks in water may have made human ancestors more dexterous with aquatic tasks.

NASA scientists have confirmed that water persists as pockets of ice on the surface of the planet closest to our Sun.

Researchers analyzing the bacteria in municipal drinking water find simple measures can increase beneficial bacteria while reducing pathogenic strains.

Chemists apply Google software to the study of molecules.