For thousands of years, lichens have quietly shaped Michigan’s landscapes—and their work is far from finished.

Over the past two decades, satellite-based planetary observations have recorded rapid mass loss of Patagonian glaciers, contributing approximately 0.07 mm per year to global sea-level rise. A study ...

Earth Day also falls during National Park Week. Celebrated for 55 years, one billion people in 193 countries host events and ...

One big cat in the U.S. stands out for its extraordinary jumping ability clearing over 20 feet in a single leap thanks to ...

For a big southern breakfast, head to Mammy’s, where you’ll find huge pancakes, Kentucky's famous Hot Brown (turkey and ham ...

Iran's folded rocks are a colorful formation that is part of the Greater Caucasus mountains, which formed when the Eurasian ...

Officials in Kingman reported that a two-year-old child slipped away from his home on Monday night and wandered into the ...

A woman who recently relocated to the Appalachian Mountains was left spooked after noticing a strange smear on her glass door ...

After running for 135 hours across Arizona's Sonoran Desert, Andy Glaze, 47, couldn't wait to take off his dusty trainers—and ...

Are you looking for the top U.S. national parks, ranked from stunning to must-visit? Read on for a list of the best U.S.

Eighty-year-old art dealer Forrest Fenn created chaos back in 2010 when he buried his fortune in the mountains of Santa ... taking amateur searchers into rugged and perilous terrain.

Ever fly close to the storm and worry about that flash outside your window? Well, it’s just another day in the sky for pilots. Commercial aircraft get zapped by lightning once or twice a year ...