What started as a filthy sinkhole packed with trash, tires, razor blades, and mud turned into something no one expected.

That's Crystal Cave, a longtime favorite of people who celebrate subterranea. Crystal Cave is the second biggest of the 275 "known" caves in Sequoia National Park, it boasts "delicate crystal ...

The first shock was the depth. The second was the bones. After that, every old rope and every dark opening felt like a ...

More than 900 feet beneath a mountain in northern Mexico, there’s a hidden chamber that almost doesn’t look real. Massive, glass-like crystals stretch in every direction, some as long as a city bus.

Designated as a Gold-Tier International Dark Sky Park, this spot attracts serious astronomers and casual stargazers from ...

The 98th Academy Awards are hosted by Conan O’Brien, live from LA at 7 p.m. ET, with red carpet coverage at 4:30 p.m. ET.

Deondre Smith Jr., 9, and his brother Devonne, 7, searched for their favorite rock Friday among thousands for sale at the opening day of the Roxy Ann Gem & Mineral Show in southern Oregon’s Central ...

From Chicago to Mackinac Island, these Midwest destinations offer so many attractions, festivals, parks, and experiences that ...

The 98th Academy Awards air tonight at 7 p.m. ET on ABC and Hulu. Here's how to stream, when the red carpet starts, who's nominated, and who's performing.

The Oscars are finally here, and we have compiled all the wildest moments from the show so you don't miss a thing.

Ready for your next outdoor adventure? 🥾🌊 From misty mountain trails to sparkling lakes and rushing waterfalls, Tennessee ...

Illustrating showing Thomas Edison holding graphene on the left and a man with safety goggles holding a large blue crystal on the right Crystal craze: Fortuitous experiments led to graphene in a ...