Astronauts aboard the International Space Station captured this image of a huge crater in Africa on Nov. 22, 2014. This is the Richat Structure in northwestern Mauritania, otherwise known as the “Eye ...
One of Earth’s most impressive natural wonders—the Sahara Desert’s mysterious Richat Structure—just made a striking ...
Deep within the vast expanse of the Sahara Desert lies an enormous, circular formation spanning nearly 50 kilometers—an awe-inspiring landmark known as the Richat Structure, or the Eye of Africa. This ...
The Eye of Africa, or Richat Structure, is one of Earth’s most recognisable natural formations—yet for decades, scientists couldn’t agree on what it actually was. Now, fresh geological evidence has ...