Tickets for guided tours of the marble cave will go on sale at 10 a.m. on March 31. The cave features stunning stalactites ...

Deep inside a labyrinthine cave in southwestern France, ancient humans who lived around 30,000 years ago carved horses, mammoths and rhinoceros into the walls, a fabulous prehistoric menagerie ...

The Salton Sea, California's largest lake, has suffered from decades of environmental degradation, impacting the health of nearby residents and the local ecosystem. Recent funding allocations ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Fossilized bone ...

Twin Caves, about 5 miles northeast of Marianna, is a popular diving destination at the bottom of Merritt’s Mill Pond, according to Caveatlas.com. Oliver J Albrecht YouTube video screengrab One ...

Luxury furniture emporium Restoration Hardware is set to build a new, four-story store—complete with a rooftop restaurant—across the street from its current location in Houston's Highland Village.

A group of divers has found 100 metres of underground tunnel extending from Pines Cave, near Tantanoola. The tunnel comes within 15m of another cave, with hopes a path between the two can be found.

New security cameras and a "comprehensive" management plan have been put in place at Koonalda Cave in SA's far west. The measures are in response to a 2022 incident, when the cave was broken into ...

It's a holiday hotspot thanks to its balmy weather, beautiful scenery and delicious cuisine. But the Mediterranean has become Europe's deepest garbage dump, shocking images show. Scientists have ...