The animals we best know as fish food help to store millions of tons of carbon in the Southern Ocean around Antarctica.

According to several observers, the growing commercial interest in krill fishing collided with concerns about the impact of climate change on regional ecosystems and prevented the 27 members of ...

Like fish oil, krill oil is rich in omega-3 fatty acids, but they aren't created equal. Here's a look at which is better for your health.

As the founder of Sea Shepherd Conservation Society and the Captain Paul Watson Foundation, Watson has long stood at the ...

In search of krill, fishing vessels in the Southern Ocean encounter penguins during their main breeding season in the immediate vicinity of their breeding colonies. Antarctic krill is a key ...

Acoustic data from krill fishing vessels, analyzed with machine learning, identify when and where fishing overlaps with krill predators such as whales, penguins, and seals in the Southern Ocean.

Zooplankton like copepods aren’t just fish food—they’re carbon-hauling powerhouses. By diving deep into the ocean each winter ...