The research vessel that took Guam residents to the edge of underwater volcanoes and hydrothermal vents rising 10 stories ...

Challenger Deep, the deepest known point on Earth’s surface, sits roughly 36,000 feet below the western Pacific in the ...

The Mariana Trench is the deepest known part of the world’s oceans, located in the western Pacific Ocean near the Mariana ...

The bottom of the ocean has barely been explored, but every journey to the deep reveals wondrous new lifeforms. As underwater mining gains momentum, we risk destroying one of the Earth’s last great wi ...

Strange living communities found in rocks at the deepest parts of the ocean have astonished scientists around the world.

Scientists found more than 7,000 microbes in the Mariana Trench, revealing unexpected biodiversity in Earth's deepest ocean ...

Cristina was a tropical storm in the North Pacific Ocean Monday afternoon Central time, the National Hurricane Center said in its latest advisory. Cristina is the third named storm to form in the ...

A major, 7.8-magnitude earthquake struck in the Celebes Sea near the Philippines on Monday, raising the possibility of a ...

A closer look at how undersea cables connect the world.

The Pacifica Municpal Pier was abruptly closed Thursday after city workers found cracks and missing concrete. It's one more ...

Last month, Google quietly killed off Google Sky Maps. But there’s still another way to virtually explore most of the solar system a la Google Maps: it’s called Google Maps in Space. Google Maps in ...