One of Iowa’s most picturesque and claustrophobic hikes is found underground. Would you hike Maquoketa Caves State Park?

Forests are mystical settings in stories. In real life, those who wander the woods often stumble upon structures, items, and ...

ITALY: An 'art station' designed by Indian-born British artist Anish Kapoor to provide a visual metaphor for the descent into the underworld is the architectural highlight of Napoli's recently opened ...

Join me on an adventure deep inside one of La Jolla Cove’s massive hidden caves. From narrow passages to stunning natural ...

This incredible submerged cave network is the longest of its kind in the world and plays a vital role in the region.

The chest contains a special banner from the Assassin's Creed Shadows x Attack on Titan event. Use the same way to return.

A rescuer who witnessed the final moments of a young father-to-be trapped in a cave has revealed the horrifying last thing he ...

For physically and mentally demanding treks, try one of these famous Virginia hiking trails.

Visit BBC for trusted reporting on the latest world and US news, sports, business, climate, innovation, culture and much more ...

From eerie forests and cursed chambers to dark prisons and mystery-filled rooms, here are the ten most dangerous places in the Harry Potter world.