Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising temperatures are once again causing the world’s oceans to turn green.

The Shoalwater Bay Indian Tribe is turning their invasive green crab problem into a commercial composting opportunity. On a ...

Everyone is familiar with the skylines of massive cities, but in the future, those sights are iable to change. Instead of ...

Cleaner, more pure water backscatters light in the blue range, which makes it look blue. One famous example is Crater Lake in ...

Anemic hauls of Dungeness crab early in the season are the latest setback for California's commercial crab industry, which ...

A new study by marine biologists reports that seals can essentially act as 'smart sensors' for monitoring fish populations in the ocean's eerily dim 'twilight zone.' ...

Contender, a 1,653-pound great white shark, tracked by OCEARCH, pinged again off the Florida coast on Valentine's Day, Feb. 14.

Grist dives into Florida's ironic water scarcity problem, borne from climate change, a development boom, and the ...

There seems to be too much of a radioactive element in rocks deep in the Pacific Ocean – how did it get there 10 million ...

A system-wide evaluation of California’s marine reserve network finds conservation benefits across multiple ecosystems.

But sometime in the very distant future, there may be a new guest: a sixth ocean. As a result of movement from the East ...

Benefits that whales bring extend far beyond the ocean – they help us, humans, too. Coastal communities around the world rely on healthy oceans for food and livelihoods to support their families.