The new deep-sea atlas underscores Beijing’s interest in ocean mining, its military ambitions and its claims to disputed ...

As autonomous underwater vehicles have improved over the decades, so has our ability to explore the ocean's uncharted depths ...

A glowing golden orb discovered on the ocean floor during a NOAA expedition baffled scientists until new genetic research ...

What is truly scary about the ocean is that many of the threats are invisible. While the surface may appear tranquil, there ...

Deep beneath the ocean floor, researchers have found giant frozen waves of sediment. What does this explain about how the ...

The United States added one million square kilometers beneath the ocean, expanding its Extended Continental Shelf (ECS) ...

When a National Oceanic and Atmospheric Administration research project discovered a mysterious object more than two miles ...

The goal? To gain the most detailed possible understanding of maritime conditions that, according to naval experts, would be critical in any future undersea conflict with the United States and its ...

Tsunamis are one of the most devastating natural disasters. This is what to know about being ready if there is a tsunami ...

Loud underwater noise from surveys may be making it harder for fin whales to communicate, with calls dropping sharply during ...

A team of researchers dove deep underwater to study a underwater volcano. They discovered how the ash and rock from the ...