As the planet heats up and sea ice disappears more rapidly, these penguins find it challenging to huddle, mate and breed.

The late leftist journalist Andrew Kopkind pointed to “the universal desire of statesmen to make their most monstrous ...

The penguin poop didn’t only influence krill movements. In another phase of the experiment, researchers noticed the ...

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 ...

Next time you wander the halls, take one of these 10 best gothic fantasy books with you instead, and never be caught without ...