The city of Thônis-Heracleion was once Egypt's largest port on the Mediterranean Sea, controlling trade for centuries before ...

Researchers may have found the hidden tunnels beneath a castle in Milan that Leonardo da Vinci sketched in 1495.

Beneath the Mid-Atlantic Ridge, an ancient underwater city has been quietly thriving for at least 120,000 years—but it may ...

A mysterious vehicle hidden beneath the ocean—how did it get there? We dive deep to explore this sunken discovery and reveal what’s inside!

He conquered land across three continents, ruled over states from Egypt to modern-day India, and never lost a battle – before ...

The tomb may be hidden beneath the streets of modern-day Alexandria, at the intersection of two ancient thoroughfares, she said. An intriguing Hellenistic statue and other signs of ancient quarters ...

THE UK's first ever underwater "city" has been unveiled with Mars-grade tech and tiny homes deep under the sea. The underwater habitat dubbed Sentinel, is designed to house people at depths of ...

From ancient myths of sea monsters lurking below ... The documentary's pioneer underwater cinematography was captivating. But Bond's vision was more significant than just visiting deep waters ...

From ancient myths of sea monsters lurking below to Jules ... The Silent World cultivated worldwide interest in ocean exploration. The documentary's pioneer underwater cinematography was captivating.

The idea of entire cities being plunged underwater might sound like the plot of the latest science-fiction blockbuster. But it could become a reality in just 75 years, according to a terrifying ...

The myth of Atlantis has long captured the world's imagination, inspiring tales of a grand civilisation lost ... China's "Lion City"—stands as a tangible testament to history preserved underwater.