Here is what it's looking like right now at Rehoboth Beach as well as at beaches from Ocean City, Maryland, to the Hamptons in New York. Check out these live webcams.

Ocean darkening is rapidly spreading, squeezing marine life closer to the surface and altering ecosystems worldwide.

The science behind burn-in is grotesque: picture swarms of electrons like locusts flinging themselves at the thin phosphor ...

I've worked as a marine ecologist and, since 1992, I've been based in Plymouth, Devon—a global hub for coastal marine ...

Ahead of World Oceans Day and the UN Ocean Conference, this episode of Nature Breaking explores how local communities are leading the charge in ocean conservation.

Seafood shoppers might notice higher prices, recreational divers and snorkelers will find murkier waters, and even worse; ...

Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet ...

Army Sgt. Andrew Jay has been guarding the Tomb of the Unknown Soldier at Arlington National Cemetery. He will make his final ...

Coral reefs in Honolulu and other coastal areas are undergoing what experts say is the world's worst coral bleaching event.

Hollywood is adding a sprawling underwater attraction for divers and snorkelers.City officials on Thursday said they have ...

The Kosmos 482 probe, a relic from the first Space Race, crashed harmlessly into the Indian Ocean west of Jakarta ... Ben Turner is a U.K. based staff writer at Live Science.