Adélie penguins live on the Antarctic continent ... They take turns sitting on a pair of eggs to keep them warm and safe from predators. When food is short, only one of the two chicks may survive.

Penguins may seem cute to us, but they're excellent predators and very efficient foragers. Adélies have a feisty attitude too. They’ve been known to take on potential predators – seals or large ...

The foul stench of penguin poop sets Antarctic krill on edge. In lab experiments, the mere scent of penguin droppings — or guano — sent krill scrambling for escape, researchers report March 20 in ...

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 ...

wanted to know if krill also do this in response to odors from predators. The authors focused on Adélies, the most southernly breeding species of penguin, as 99.6% of their diet consists of Antarctic ...

A pair of Adelie penguins before going for a ‘feed dip’ Adelie penguins can only survive in a sea ice environment Miniature cameras attached to a penguin's head have given Japanese scientists ...