Scholars have long known the Classic Maya (300-900 C.E.) were astronomers. Their pyramids at sites like Tikal and Chichen ...
Beneath the contemporary agricultural landscapes of Tabasco, Mexico, lies a Mayan ceremonial complex whose scale and design ...
Paul M. Sutter is an astrophysicist at The Ohio State University, host of Ask a Spaceman and Space Radio, and author of "Your Place in the Universe." Sutter contributed this article to Space.com's ...
Axions? Phantom energy? Astrophysicists scramble to patch a hole in the universe, rewriting cosmic history in the process. Credit...Brian Stauffer Supported by By Dennis Overbye There was, you might ...