When the pyramid was first built, it stood 75 feet tall, making it taller than ancient Egypt's Sphinx of Giza. It is part ...

Those who hear it are shocked by its uncanny vocal quality, an otherworldly whirr that would no doubt have been chilling to ...

Several athletes — and now an entire university — have filed a lawsuit aiming to turn forfeits into no-contest declarations ...

But the Egypt-based structure is by no means the only impressive pyramid in the world. Here, we dive into the largest pyramid in the world (an incredible Aztec achievement) as well as four other ...

Only one of the pyramids at the site was damaged, but personnel from Mexico's National Institute of Anthropology and History ...