A live-streamed expedition in Argentina’s Mar del Plata Canyon is uncovering vibrant deep-sea life, captivating millions online ...

An extreme heat warning is in effect for the Grand Canyon in areas below 4,000 feet in elevation. For example, on the south ...

Engineers had no choice but to chop off part of mountains to build the world's tallest bridge in China, which will be an ...

Hundreds of thousands of people have been are obsessed with a YouTube broadcast of a robot showing animals never before seen ...

“It’s a huge architectural achievement,” said Jeff Henry, coauthor of the 2004 book “Old Faithful Inn: Crown Jewel of ...

Don’t let August slip away without a visit to one of America’s national parks. On Monday, the National Park Service is ...

The Dragon Bravo Fire already destroyed the historic Grand Canyon Lodge inside the famed national park and about 100 other ...

Pauline Ferrand-Prevot becomes the first French winner of the Tour de France Femmes for 36 years as she triumphs on stage ...

The Gifford Fire near the border of Santa Barbara and San Luis Obispo counties grew to 43,118 acres as of 10 a.m. Sunday morning, forcing evacuation orders to be expanded as fire crews continue to ...

Halle Berry gave fans an update on her multi-week, cross-country road trip with boyfriend Van Hunt, posing in a tiny chain ...

A group of adults with disabilities recently completed an extraordinary challenge, rafting 220 miles down the Colorado River through the Grand Canyon over ten days.

Lee Canyon welcomed disc golf enthusiasts of all skill levels to its annual Birdies & Beers tournament, an 18-hole ...