On Thursday, as a National Geographic expedition was exploring the waters around the Solomon Islands, its members spotted ...

A coral, or reef-forming organism, is a marine animal that thrives in warm, shallow waters. These incredible underwater ...

The "mega" coral is 112-feet wide, 105-feet long and 18-feet high, making it larger than a blue whale, the world's largest ...

The enormous organism is bigger than a blue whale and made up of millions of genetically identical, tiny animals called ...

A team of researchers from National Geographic's Pristine Seas team have discovered the world's largest coral colony in the ...

Discovered in the Three Sisters island group by members of the National Geographic Pristine Seas team during their scientific ...

Discovered in the Three Sisters island group by members of the National Geographic Pristine Seas team during their scientific ...

Exclusive photos reveal a sprawling, 300-year-old coral near Solomon Islands, recently discovered by the National Geographic ...

We are, of course, interested in the latest of the series, Underwater Photography. Alex Mustard is the obvious author to curate and proffer this handy little pocket book. He is recognised as one of ...

I sat very still and took advantage of the moment. That's how this photo was taken! This year’s jury members, including National Geographic Senior Photo Editor Alexa Keefe, nature photographer and ...

An Alpine newt (Ichthyosaura alpestris) is declared the winner of the 2019 Annual Underwater Photography Contest hosted by the University of Miami (UM) Rosenstiel School of Marine and Atmospheric ...

An exhibition celebrating 40 years of Scotland’s national photography collection has been launched at the National Galleries of Scotland: Portrait in Edinburgh. The display takes a look a snapshots of ...