The Aztec Empire may have ended centuries ago, but its presence is far from gone. It lingers in temple ruins, place names, ...

The Aztecs were big fans of obsidian, and often used the razor-sharp volcanic glass to slice through the chests of human ...

An often overlooked pyramid in Mexico was filled with pools of a rare element in its underground chambers, leading to new ...

At first, the vehicle was a little top-heavy, seventh grader Layla Loeffel and her brother, fifth grader J.D. Loeffel found. The two had created a remote-controlled car themed after a 1950s diner ...