Stone formations arranged in apparent geometric patterns sit roughly 2,000 feet beneath the ocean surface off western Cuba, ...
"Earthscape" artist Andres Amador gathered volunteers Saturday to use rakes, sticks and their imaginations to draw images in ...
Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The full interview with Jon ...
In 2001, a Canadian exploration company scanning the seafloor off Cuba’s western coast recorded sonar images of symmetrical stone formations roughly 650 meters below the surface, spread across an area ...
Toward the end of the last Ice Age, prehistoric artists painted tens of thousands of images—including depictions of mastodons, giant sloths and other now-extinct animals—on cliff walls in the Amazon ...