Discover the beauty of Oregon's national parks. From Crater Lake to historic trails and monuments, explore the diverse ...

Jezero Crater on Mars was once home to a lake, delta and rivers. See an animation of what it could have looked like when ...

The two robots, working alone and far apart from one another, are struggling on their respective treks along the Red Planet's ...

Located near Lake Tahoe, the town of Genoa is home to the oldest bar in Nevada. The entire town, really, is a piece of living ...

The mystery of Costa Rica’s Lago Cote, where a 1971 UFO sighting captivated ufologists. Learn about this sacred lake’s eerie ...

The crater has been in flames since 1971 ... They create the impression that a storm is brewing in the distance. This lake in ...

Satellites have captured amazing views views of these craters on Earth. ESA explains. Nördlinger Ries Ouarkziz Crater ...

As the world gathers in Azerbaijan, achieving a strong consensus on critical issues like climate financing, green energy ...

In the previous installment, the family visited San Francisco, seeing the iconic Golden Gate Bridge and Alcatraz prison ...

NASA scientists have broken down exactly what happened during the 'seven minutes of terror' when their Curiosity rover landed ...

The U.S. National Weather Service has issued winter snow warnings in California, Nevada, Oregon, Utah and Washington states.

Toxic sulfurous gas, carrying the telltale reek of rotten eggs, wafts through vents in the steep walls of Iceland's Viti ...