Scientists have just discovered hundreds of new giant viruses, in a comprehensive study covering oceans across the globe.

Finnish green chemicals company Origin by Ocean and the CABB Group, a leading contract development and manufacturing ...

Not everything dies in a mass extinction. Sea life recovered in different and surprising ways after the asteroid strike 66 ...

From groundbreaking research to the beauty of marine sanctuaries teeming with life, these images shine a spotlight on the ...

A record amount of sargassum piled up across the Caribbean and nearby areas in May, and more is expected this month, ...

The world’s oceans are changing fast—losing light, growing more acidic, and drowning in plastic. Scientists warn these shifts ...

We know surprisingly little about the deep ocean or the strange creatures that live there. These unusual animals have evolved ...

Trace metals such as iron or zinc that are stored in deep-sea sediments are lost forever to phytoplankton on the ocean surface. This is what geochemists believed for a long time about the cycle of ...

Florida has seen multiple major harmful algae blooms in recent years, and a record bloom is headed for South Florida this summer. The most prominent changes in photic zone depth in the open ocean ...

The U.N. Ocean Conference is opening in France as pressure mounts to turn promises into action on protecting the ocean ...

A remarkable algae glow at Mosquito Bay is one of three ... which come up from the ocean depths to breed. As they fill the waters and beaches, fishermen and tourist operations spring into action.

New research shows how rapidly proliferating turf algae are waging 'chemical warfare' to inhibit the recovery of kelp forests along Maine's warming coast. As the ocean warms across its temperate ...