If you’re in the mood for fine dining, head to the nearly 120-year-old El Tovar Hotel. Its fine dining spot, El Tovar Dining Room, has an elevated take on Southwestern fare, such as salmon tostada.

Geologists found evidence in the way enigmatic sandstones called Tava formed in the Rocky Mountains hundreds of millions of ...

You may think of skiing when you think of outdoor Colorado adventures, but an unforgettable park in the state offers ...

Benson has traveled to nearly 50 countries and every trip, near or far, has changed her – whether its finding clarity ...

Aside from abundant sunshine, a trip to Bend, Ore. offered our writer hikes, stargazing excursions and more on a recent trip.

Mars' global magnetic field may have hung around for 200 million years longer than scientists had thought, possibly giving ...

New evidence collected by China's Zhurong rover makes a compelling case for the existence of ancient oceans on Mars.

Two tourists are facing criminal charges after allegedly stealing, trespassing and disrupting historic artefacts at the Cave ...

Astronomers have developed a new way to trace the paths of potential “city-killer” comets years before they come close to the Earth. The breakthrough technique, described in a yet-to-be peer-reviewed ...

From petrified forests to a fiery crater burning for 50+ years, these eight geological phenomena reveal Earth's mysterious forces.

That’s pretty much every mile of Arizona State Route 89A. This 83.85-mile stretch of highway isn’t just a road – it’s like ...