This is a walking tour around the Teotihuacan pyramid in Mexico City. We walk around the pyramid of the moon and the sun as ...

Archeologists have discovered the ruins of an 800-year-old Aztec pyramid in the heart of the Mexican capital that could show the ancient city is at least a century older than previously thought.

The Aztecs ruled one of the most powerful civilisations ever seen in the Americas. They were ruthless warriors and ingenious engineers, who conquered a huge territory and built towering pyramids and ...

1 Video: New WICKED Movie Trailer Spotlights Ariana Grande's 'Glinda the Good' 2 Video: Second WICKED Movie Trailer With Ariana Grande, Cynthia Erivo & More 700 years ago, the Aztecs dominated Mexico ...

History buffs can learn forgotten secrets of Aztec society in the new two-hour special Lost Pyramids of the Aztecs, premiering tonight, June 28, at 8 p.m. ET/PT on Science Channel. You can also stream ...