For decades, theories have claimed that ancient alien bases lie buried beneath deserts, mountains, and oceans around the ...

A once-secret passage used by Emperor Commodus to access the Rome Colosseum is opening to the public for the first time, ...

Greek and Roman architecture together form a lasting legacy of innovation, with Roman engineering building upon and enhancing ...

Trace 5,000 years of dam engineering, from ancient marvels to China's Tsangpo project, amid the rising race for Himalayan hydropower.

An international study changes the view that exposure to the toxic metal lead is largely a post-industrial phenomenon. The ...

From desert carvings to underwater ruins, these ancient structures are so advanced that experts still can’t agree on what ...

Fresh research has revived debate over how Egypt’s earliest pyramid rose from the desert—suggesting water power may have helped—but the consensus still centers on ramps, ...

You've planned your trip to Italy, and you know you want to see Naples, but consider taking a day trip to this little stunner ...

Scientists recently confirmed Rapa Nui legends about Moai heads "walking" to their locations, using 3D modeling to prove vertical transport methods on Easter Island.

Bone-stock 1997 Toyota Supra with a sequential twin-turbo 2JZ-GTE takes on a modern GR Supra MkV Final Edition and a 1994 ...