Neanderthals repeatedly returned to the cave to store horned animal skulls, revealing this cultural tradition was transmitted over time.

The world’s oldest known cave art shows how early humans crossed oceans, offering rare insight into ancient migration routes.

Few know about this gigantic Arizona cave, where a hidden beach waits to surprise adventurous visitors seeking something ...

U.S. News Insider Tip: Visitors are likely to see humpback whales early in the morning during the winter months. – Tonya Russell Named for its sea anemones, Animal Flower Cave is the island's only ...

Thousands of years before the invention of compasses or sails, prehistoric peoples crossed oceans to reach remote lands like ...

Archaeologists have found 5,000-year-old ancient Egyptian rock art in the Sinai Desert that depicts the conquest of the ...

The Blue Grotto (or Grotta Azzurra) is the most famous site on Capri, and it's easy to see why. The grotto is a natural sea cave with a small entrance, and it is illuminated in a blue and silver hue ...

It dropped down to number two for a while, but more recent exploration confirms Mexico's Ox Bel Ha is officially the longest ...