What killed the Mayans? 'Blue Hole' offers clues

January 3, 2015 7:39 AM

7 0

What killed the Mayans? 'Blue Hole' offers clues

New evidence points to drought

To scuba divers and tourists, Belize's famous "Blue Hole" underwater cave is a wonder, one of the "10 most amazing places on Earth," according to the Discovery Channel.

Read more

To category page

Loading...