Deep beneath the surface of the Pacific Ocean, something massive is stirring. Scientists are watching one of the most powerful underwater volcanoes on Earth—and it’s showing signs it might erupt soon.

Polynesians navigated by observing the behaviour of birds, clouds, and swells. But they also relied on a mysterious ...

Scientists on the AKMA3 ocean expedition discovered an exceptional underwater feature consisting of a mud volcano in the middle of a large crater 80 miles south of Norway's Bear Island. The volcano ...

A team of scientists discovered a Japanese naval destroyer for the first time since it was sunk by American troops in World ...

A company's interest in mining a remote part of the Pacific Ocean's deep seafloor has drawn scrutiny, according to an Exeter report.

Scientists discover enormous pockets of salty brine beneath the Pacific Ocean, key to understanding periodic underwater ...

The remote Pacific islands making up the nation of Palau offer that modern rarity of genuinely unspoilt nature, says Rory ...

Leo Carrillo isn’t just another pretty viewpoint in California’s impressive collection of state parks. It’s the kind of place ...

At Caltech, researchers have turned living jellyfish into low-cost, remotely controlled ocean robots — creating real-life ...

America is taking on China in the race to the bottom of the sea, hoping that new mining techniques will help break Beijing’s ...

When you’re cruising along California’s Central Coast, you might be distracted by that massive rock sitting in the harbor (it ...