Ukrainian polar team highlighted that many sub-Antarctic penguins have already laid their eggs — and sometimes have to ...

Adélie penguins in Lützow-Holm Bay, Antarctica, enjoy easy access to food and increase body weight and breeding success in ice-free summer. (Yuuki Watanabe / National Institute of Polar Research, ...

A colony of over 18,000 pairs of Adélie penguins in Terre Adélie, Antarctica, suffered a catastrophic breeding failure at the start of 2017 with only two chicks surviving. WWF is demanding greater ...

(Reuters) - Has bird flu already killed hundreds, if not thousands of penguins in Antarctica? That's what researchers are seeking to find out after a scientific expedition last month found at least ...

Hidden for nearly 100 years for being too "graphic," a report of "hooligan" behaviors, including sexual coercion, by Adelie penguins observed during Captain Scott's 1910 polar expedition has been ...

A new colony of Adélie penguins has been discovered near Antarctica, substantially increasing the known populations of the knee-high creatures. A new colony of Adélie penguins has been discovered near ...

Cruise editor Tom Stieghorst is on an Antarctica cruise with Abercrombie & Kent. “Look,” I said, “dolphins.” But of course, they weren’t dolphins, they were penguins. We were in Antarctica, after all, ...