Antarctic fish have adapted over millennia to survive in the freezing temperatures of the Southern Ocean but in doing so have lost their ability to grow at rates seen in their warmer water cousins.

With its glaciers and sub-zero temperatures, Antarctica hardly seems like a place of refuge. However, the now icy continent ...

The notothenioid fishes that inhabit the Antarctic Ocean have evolved an unusual adaptation to living in icy waters. Their blood contains antifreeze proteins that prevent ice from growing within ...

(Reuters) - Near the end of the age of dinosaurs, a bird resembling today's loons and grebes dove for fish and other prey in ...

Your Artstor image groups were copied to Workspace. The Artstor website will be retired on Aug 1st. Limnology and Oceanography Vol. 56, No. 4, 2011 Seabed foraging by Antarctic krill: Impl... Seabed ...

Scientists have made an exciting discovery—a 69-million-year-old fossil found in Antarctica is the oldest known modern bird.

Learn more about Vegavis iaai, an ancient ancestor of modern-day ducks, and one of the earliest modern birds ever discovered.

Scientists have discovered microplastics in the snow near some of Antarctica's deep field camps, revealing how far-reaching ...