Stone formations arranged in apparent geometric patterns sit roughly 2,000 feet beneath the ocean surface off western Cuba, ...
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 ...
"Earthscape" artist Andres Amador gathered volunteers Saturday to use rakes, sticks and their imaginations to draw images in ...
Tile patterns in which the same shape is laid out without gaps can be seen on castle walls and chess boards in artificial objects, and in insect compound eyes and beehives in biology. Square tiles are ...