An expedition off the coast of Massachusetts has confirmed the existence of a freshwater reservoir beneath the seafloor. Now, ...

Spacecraft orbiting the Red Planet have helped researchers map out an ancient coastline that surrounded a large ocean billions of years ago ...

Picture Antarctica not as a smooth, frozen plain, but as a rugged world of mountains, valleys, and deep channels buried ...

Virginia Tech geoscientists demonstrate how satellite data can help us understand how rivers and streams move sediment and ...