Caves are natural holes underneath the surface of the earth that are hollowed out rock typically formed by water. If you’ve ever been able to visit one in person, you know how amazing it feels to ...

Nature never stops surprising us with its extraordinary creations. While mountains, oceans, and forests often grab attention, some of the world’s most breathtaking wonders remain hidden deep ...

What Iceland’s volcanoes are revealing about early life on our planet Speleologists in metallurgical “cooling suits” emerge from the extreme heat of a lava tube formed by the eruption in 2021 of Mount ...

The Tentative Lists of States Parties are published by the World Heritage Centre at its website and/or in working documents in order to ensure transparency, access to information and to facilitate ...

From lava tubes on Mars to ice pockets on Europa, subterranean environments may offer the best chance of finding life—and living safely—beyond our planet. “I was like, ‘OK, I'm pretty sure that ...