A vast eruption beneath the southwest Pacific Ocean has been confirmed as the largest volcanic event ever recorded on the ...

Hidden in the Pacific, two very different volcanoes are forcing scientists to rethink what counts as “biggest.” Tamu Massif, ...

NASA has taken images of an incredible phytoplankton display around the Chatham Islands where warm and colder water converge ...

More than a million giant skate eggs are discovered incubating in the heat of an underwater Pacific Ocean volcano.

As demand for critical metals grows, scientists have taken a rare, close look at life on the deep Pacific seabed where mining ...