Photographer Paul Goldstein spent time with a colony of Emperor penguins while guiding in the Antarctic this month.

Secrets of the Penguins’ most jaw-dropping moment went viral a year ago, with extraordinary footage of a huge pack of months-old emperor penguins base-jumping 50ft from an ice shelf into the Southern ...

A pair of penguins huddle together on the vast Antarctic tundra and prepare to make a crucial exchange. Mother penguin lowers her feet to reveal an egg tucked within the folds of her feathers, which ...

CREDIT: National Geographic/Bertie Gregory. Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service ...

NASA image released on December 11, 2018, shows sea ice forming in the Bellingshausen Sea - Copyright ANP/AFP Koen van Weel NASA image released on December 11, 2018 ...

As keen navigators of the wild, penguins often wander the far limits of their territories. Normally, these ice-cold explorations are pretty short-lived. But in an astonishing feat, one emperor penguin ...

WASHINGTON (AP) — The population of emperor penguins in one part of Antarctica appears to be declining faster than previously thought, according to a new analysis of satellite imagery released Tuesday ...