This week, marvel at giant tube worms living beneath hot springs on the ocean floor, watch SpaceX catch a rocket booster, ...

Previously, scientists thought only microbes and viruses could live beneath the seafloor crust where tectonic plates meet.

Biologist Dave’y Lumley paced the shallow water at the mouth of the Lewis River on an overcast morning late last month. With ...

There’s a Hawaiian island that has been missing for over 200 years. It is illustrated on historical maps and referred to in old ship journals. It’s written about in early newspaper articles and spoken ...

Helen Reef, a 40-square-mile atoll at the southern edge of Palau, is one of Earth's most remote and biologically diverse ...

Giant worms found wriggling under the Pacific seabed have unveiled a thriving ecosystem in a fiercely hostile environment, ...

"In an environment where food is scarce, where there is nowhere to hide, and where the predators are probably faster than you ...

A teenager in Hawaii was recovering after spending more than 11 hours clinging to a kayak before being rescued during an ...

A new study has found that oceanographic connectivity (the movement and exchange of water between different parts of the ocean) is a key influence for fish abundance across the Western Indian Ocean ...

Mesmerizing footage from a new PBS Nature show captures the bioluminescent beauty of brilliant blue waves crashing along San ...

When volunteer lifeguard Noland Keaulana heard that 17-year-old Kahiau Kawai was missing at sea, he leapt into action.

Fish can accumulate high levels of per- and polyfluoroalkyl substances (PFAS), even far from sources of contamination, according to a new study. The research highlights the need for expanded ...