Deep beneath the Great Pyramid of Giza lies a rough-hewn chamber carved directly into bedrock — older, darker, and more mysterious than anything above it.

ABC News Live's original docuseries "Last Lands' returns for season 2, covering the two-day ATV journey through Guatemala's ...

Archaeologists must have one of the coolest jobs ever—as long as a lifetime of digging around in the dirt yields some epic results, like priceless artifacts, treasure-filled tombs, or groundbreaking ...

The Pantheon in Rome remains one of the most remarkable and mysterious monuments of the ancient world, celebrated for its massive unreinforced concrete dome and exceptional preservation. Originally ...

Here’s what you’ll learn when you read this story: A new study suggests that the island of Rapa Nui, otherwise known as Easter Island, didn’t develop in the extreme manner of isolation that we thought ...