A 1970s plan to grow underwater limestone objects has been repurposed as a way of regenerating the seabed, reestablishing corals, and stopping coastal erosion. https://t.co/v1t749ddXD
Roadblock - giraffe style 🦒
The Limpopo province in South Africa is named after the river that flows along its northern border. It is rich in wildlife and spectacular scenery. Get a closer look at both tonight during #NakedandAfraid at 8p ET on Discovery.
Associated Press photographer, Joe Rosenthal, recorded the raising of the U.S. flag on Mount Suribachi on #ThisDayInHistory in 1945. He took three photographs. The first, which showed six Marines struggling to hoist the heavy flagpole, the second was similar to the first and the third was a group picture of 18 Marines smiling and waving for the camera. To learn more about the Battle of Iwo Jima, visit: https://t.co/DekseCb24S