NASA scientists were looking for the bed of the ice when they stumbled across the base, which was built during the Cold War.

Researchers used methods from paleontology to analyze the quirky local landmark, created when a rodent of a certain size fell into wet concrete.

A statistical analysis of an infamous indentation in a sidewalk suggested a 99 percent likelihood that another rodent made ...

Explosive volcanic eruptions on early Mars may have transported water ice to equatorial regions, according to a modeling ...

Did life really exist on Mars after all? Unfortunately, there is no conclusive evidence for this yet. Nevertheless, it would ...

Studies like this one update and expand public information. Scientists make disturbing discovery on Arctic expedition — ...

For 50 years, astronomers have been searching for evidence of winds emanating from the black hole Sagittarius A*. Now, they ...

Scientists found patches on the Antarctic seafloor called "seeps" where fluid and gas move up through sediments and into the ...

A beautiful spot in Alaska, north of the Arctic Circle, is an essential habitat for many animals. That area, more than 10 ...

The fertility of men is being put at risk because a hormone found in the Pill is getting into drinking water, scientists fear ...

Steven Sullivan does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

A paw print in baked mud at Joshua Tree National Park, likely from a coyote. Brad Sutton/National Park Service Your neighborhood is home to all sorts of amazing animals, from racoons, squirrels and ...