The Indian Navy’s Sailing Vessel, the INSV Tarini, which is undertaking a global circumnavigation expedition today passed ...

A record-breaking deep earthquake registered in May 2015 offshore of Japan likely was not a tectonic event but triggered by a ...

The American amphibious assault ship, USS America, can support flight operations by F-35B stealth fighter aircraft.

The unusual holes in the ocean didn't reveal an underwater volcano or some hydrothermal vents, but rather something remarkable.

A massive underwater volcano known as Axial Seamount could erupt soon, completely reshaping the floor of the Pacific Ocean.

The waters around two remote atolls in the central Pacific Ocean—spanning 18,500 square miles—are now protected from fishing ...

President Donald Trump said Monday that he ordered the U.S. military to divert water from the Pacific Northwest to Southern ...

If President Donald Trump’s claims about California water management are to be believed, then there is a basically a giant faucet in the north of the state that could unleash ...

President Donald Trump is criticizing California water policy as he prepares to tour wildfire damage in Los Angeles ...

A research expedition in the Tonga Trench filmed a Pacific sleeper shark, a slow-moving, opportunistic predator rarely seen ...

Salmon are struggling to survive. So are the families of endangered southern resident orcas, with a population of just 73, ...

An ocean-going research project we told you about last year is suddenly yielding a surprising result. Scientists believe it could signal significant changes ahead for the Pacific Ocean and our own Bay ...