One might assume that marine fossils are exclusively unearthed in sedimentary coastal or underwater deposits. This is far ...

There's no conclusive evidence, but a river reputed by some to be the oldest in the world dates back 340 million years.

Buried several miles beneath East Antarctica's ice, Lake Vostok is one of the largest freshwater lakes on Earth, rivaling ...

In an extraordinary breakthrough, scientists have discovered a massive underwater crater buried beneath the waters of the Chesapeake Bay that is three times the size of the Grand Canyon. This ancient ...