Believed to be over 10,000 years old, it challenges the timeline of human construction, suggesting that advanced societies ...

A sunken ‘pyramid’ located near Taiwan has researchers rethinking everything they know about ancient civilizations.

Off Japan's coast, a submerged pyramid-like structure near Yonaguni Island is stirring debate. Discovered in 1987, some ...

The enormous stone structure, complete with angular steps and flat terraces, looks uncannily like the ruins of a man-made temple — despite being over 10,000 years old.

For centuries, the lost city of 'Atlantis' has remained one of history's greatest mysteries: part legend, part science, and ...

There's been ongoing debats about the the Yonaguni Monument following its discovery in the 1980s by local diver, Kihachiro ...

A sunken 'pyramid' near Taiwan may rewrite everything we thought we knew about the ancient world. Sitting just 82 feet below sea level near the Ryukyu Islands of Japan, a mysterious object called ...

A sunken 'pyramid' near Taiwan may rewrite everything we thought we knew about the ancient world. Sitting just 82 feet below ...

Could Japan’s Yonaguni Monument rewrite history? This submerged, possibly man-made structure may be older than Egypt’s ...

Skeptics argue the structure is a natural formation, while others believe it is evidence of a 10,000-year-old civilization.