As an expedition was exploring the waters around the Solomon Islands, its members spotted what looked like a shipwreck. Intrigued, they sent a diver down to investigate.

Manu San Felix/National Geographic Pristine SeasFun fact: The gigantic organism that scientists say is bigger than a blue ...

This method will ensure corals of greater genetic diversity, which will confer more resilience in the face of threats. Read ...

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

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

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 ...

Explore the discovery of a massive coral in the Solomon Islands, visible from space and teeming with marine life ...

The mega-coral measures 34 metres by 32 metres – making it larger than a blue whale – and it is thought to be three centuries ...

Scientists said on Thursday they found what is believed to be the world's largest coral, which has been growing undisturbed ...

Scientists have discovered the world’s largest coral, which can be seen from space, in the Solomon Islands. The mega coral is ...

Even if you’ve never gone scuba diving or peered into a tropical tank at your local aquarium, you know that coral reefs are the ocean’s art show. They’re all bright, colorful and full of ...

The gigantic standalone coral is about 600 feet in circumference and has grown uninterrupted for three centuries, according ...