Mystery of Mayan “abandoned city” in Guatemalan jungle might now be solved
The city flourished between 300 and 850AD, and was known to the Maya themselves as Mutul
Limits on Evolution revealed by statistical physics
Apparently, we have...limits
Archaeologists suggest surprising true purpose of Great Wall of China’s northern section
"Prior to our research, most people thought the wall's purpose was to stop Genghis Khan's army"