There are several ancient monuments proving that our predecessors possessed knowledge of astronomy and used it for practical purposes.
Want to see the Equinox at Chichen Itza Mayan Ruins? This article explains how to see the unique phenomenon that happens only ...
Beneath the ceremonial heart of Chichen Itza (located in the Yucatan Peninsula of southeastern Mexico), archaeologists uncovered a chultun. It is a bottle-shaped chamber carved into limestone, ...
If stair-climbing leaves you breathless even when you're in decent shape, you're not alone. Here's what's happening and how to fix it. Caroline Roberts Digital Editorial Intern Caroline Roberts writes ...