Scientists track Antarctic krill via satellite to monitor ocean health amid climate change and fishing threats.

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 ...

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

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

University of Otago – Ōtākou Whakaihu Waka scientists have successfully analysed more than 30 years of vital data on the ...

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