Crystal Cave, the ancient marble cavern at the end of a steep half-mile hike in Sequoia National Park, is slated to reopen to ...

She adds: “Agia Marina offers stunning views and a glimpse of authentic island life. Armathia, a nearby tiny island complex, ...

SEQUOIA NATIONAL PARK (KFSN) -- After a four-year closure, Crystal Cave in Sequoia National Park is finally opening to ...

Crystal Cave is reopening after a four-year closure, inviting visitors to marvel at its underground splendor. Tickets for ...

But moonbows are much more rare than rainbows—the natural phenomenon happens only when the moon is very low, the sky is dark, and rain is falling opposite the moon. Check out the biggest unsolved ...

The Lascaux caves, which are also located in Dordogne, were closed to the public in 1963 to save their precious frescoes. The ...

Deep inside a labyrinthine cave in south-western France, ancient humans who lived around 30,000 years ago carved horses, ...

From chic city boltholes to rustic farmhouses, these rentals deliver sunshine, space and all-ages fun Spring is in the air — ...

In this interview, architect Jenny Sabin shares her journey from artist to scientist and explains how biological systems can be applied in architecture.

The Grotte de Cussac in France’s southwestern Dordogne is home to ancient secrets, including prehistoric cave artworks ...

Deep inside a labyrinthine cave in southwestern France, ancient humans who lived around 30,000 years ago carved horses, ...