At Teotihuacan, near Mexico City, three giant pyramids rise above the ancient city’s main street, the Avenue of the Dead. The smallest of these is the Temple of the Feathered Serpent, which sits ...

Mexican archaeologists exploring one of the country's most spectacular ancient temples have uncovered a stash of thousands of artifacts that are estimated to date back as far as 200 A.D. The Temple of ...

Like many other workers, it looks like Indiana Jones has been replaced by a robot. A remote-controlled, mobile robot the size of a lawn mower has discovered three burial chambers deep within the ...

Giza, Egypt doesn’t have a monopoly on “great” pyramids. From the mysterious Temple of the Feathered Serpent at Teotihuacan in Mexico to the kitschy Luxor Las Vegas, here are eight of the most ...

Beneath the Teotihuacan pyramid in Mexico, the remains of 2,000-year-old flower offerings were discovered within an ...