@CNN: Dive the Great Barrier Reef with the scientist who discovered nearly a quarter of the world’s corals https://t.co/3jmmhYWBtj https://t.co/ffILrq2zWE
Dive the Great Barrier Reef with the scientist who discovered nearly a quarter of the world's corals https://t.co/3jmmhYWBtj pic.twitter.com/ffILrq2zWE
— CNN (@CNN) August 27, 2018