Researchers from the Schmidt Ocean Institute spotted the animal while using an underwater robot to scour the seabed.

Scientists have discovered one of the largest known sea creatures – a coral the size of two football fields – off the Solomon ...

Researchers have discovered the world's largest coral reef in the southwestern Pacific Ocean, Azernews reports.

Researchers have discovered an unlikely new species within the ocean's midnight zone: a glowing "mystery mollusk." ...

National Geographic Pristine Seas expedition team located a massive coral colony that's longer than a blue whale, Earth's largest mammal.

HONG KONG — For at least three centuries, it grew in secret on the seabed of the southwestern Pacific Ocean. Now, the largest ...

A new glowing nudibranch species is the first known to swim through the ocean’s midnight zone and has unique adaptations for ...

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

Researchers have made a gargantuan discovery that’s as large as two basketball courts, visible from space, at least 300 years ...

Paleontologists from Argentina have discovered fossil remains of marine animals in the province of Neuquén, in the southwest of the country. Among the significant findings is the skull of a marine ...

“I grew up in a time when there was a relatively more abundant ocean,” Tristin McHugh, a marine biologist at TNC, says. “I ...