Humpback whales blow spiraling circles of bubbles to create underwater nets for their tiny prey, krill. Hunter Warick/Alaska Whale Foundation, images collected under NMFS Permit #19703 hide caption ...

Krill oil, like fish oil, is a rich source of omega-3s, and it also offers antioxidants and vitamin A. While much study has been conducted on fish oil's health benefits, there is less research on ...

Krill oil won’t fix a bad mindset, but it keeps the engine clean so you can show up and do the work. Oh, and It’s Got Astaxanthin. Say it however you want. Asta-zan-thin, a-stack-a-thin, whatever.

Krill is a catchall term for roughly 86 species that are found throughout the world’s open oceans. They are only about the size of a human thumb, but play an important role in the global food web.

Krill are increasingly harvested as aquaculture feed, ... Agusti’s photos have been published in outlets like Time and Vice. 4th of July Sale - 25% OFF! Magazine for all ages starting at $25/year.

Over 22 hours, krill in the algae-only buckets ate about 67 percent of the food. Krill in buckets with penguin poop ate only about 25 percent. The scientists aren’t sure what aromas in penguin ...

Now, krill fishing is on the verge of expanding. Along the Antarctic Peninsula, the fishing industry has proposed increasing the catch limit fourfold, from 155,000 tons to 668,101 tons annually ...

Interestingly, the krill also appeared to lose their appetite in the presence of penguin poop, feeding 64 percent less efficiently than under normal conditions. ( Penguins don't live at the South ...

In a second set of experiments, the researchers showed that krill reduced their rate of ingesting algae for food by 64% when penguin poo was added to the water, dropping from 12.7 micrograms of ...

Title image: An adult blue whale. (Credit: NOAA) Antarctic krill fishing could threaten the recovery of whale species that were nearly wiped out by industrial whaling, according to a study led by CU ...