Almost 90% of Antarctica's land is covered in a thick layer of ice — around 1.3 miles (2.2 kilometers) deep, on average — and ...

World Migratory Bird Day celebrates bird species across the world who travel far and wide, spending precious resources to ...

For more than 60 million years, penguins of all kinds—including the opportunistic Magellanic penguin—have been driven by an ...

Penguins are so cute with their tuxedo-like feathers, their adorable waddle, and the way they slide on their bellies across ...

Researchers, examining 30 years of data, said chinstrap and Adelie penguin numbers had been falling since 1986. Warming waters, less sea-ice cover and more whale and seal numbers was cited as ...

Millions more Adélie penguins may be marching across Antarctica than earlier counts suggested. Nearly six million of the tuxedoed penguins may live in East Antarctica, more than double the ...