It’s more than 100 feet long, around 300 years old, made of nearly 1 billion little polyps and visible from space ...

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 ...

Scientists say they have discovered the world's largest coral — measuring longer than a blue whale — on an expedition in ...

Events such as Bed 5 don’t happen frequently – they are likely to happen once in a 50,000-year interval. They do not happen ...

Scientists can’t know precisely when a volcano is about to erupt, but they can sometimes pick up telltale signs. That ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

U.S. Coast Guard Cutter Healy (WAGB 20) and embarked science teams completed the first two phases of the icebreaker’s 2024 Arctic Fall deployment Sunday and continue operations offshore of western and ...

Healy’s crew and the science teams conducted multiple scientific and seafloor mapping missions, which resulted in the ...

An undersea volcano off the southeastern coast of the Big Island of Hawaii has been rocked by a swarm of more than 70 ...

The record-breaking eruption occurred on January 15, 2022. The eruption’s 36-mile-high (58-kilometer-high) volcanic plume was ...

Much of the harbor has been lost to the sea due to coastline changes caused by volcanic activity ... and Puteoli was the ...