Project Hail Mary by Andy Weir is one of today's best science fiction books. While much of the science and math is great, it falls a bit when it comes to evolution.

In the animal world, women are taking their place and asserting themselves. Feminist icons abound in nature, and they don't ...

The tall black-and-white residents of Antarctica, who waddle around its icy landscape, are in peril thanks to the rapidly ...

Emperor penguins seem to be vanishing by the thousands during their most vulnerable period, when they must shed and regrow their feathers on stable ice.

Add Yahoo as a preferred source to see more of our stories on Google. Emperor penguins are seeing their habitat cut back by climate change -- with potentially deadly consequences (Richard Gill) ...

Unstable sea ice is sending some penguins into Antarctica's frigid waters before the birds have a chance to regrow their protective waterproof feathers Getty Emperor penguins rely on stable sea ice ...

Emperor penguins are seeing their habitat cut back by climate change -- with potentially deadly consequences - Copyright DEPARTMENT OF CONSERVATION/AFP Richard Gill ...

Emperor penguins shed all their feathers once a year, a precarious ritual that may have become deadly as climate change pushes them into shrinking patches of Antarctic sea ice, researchers said ...

The birds' already risky molting strategy—in which they shed and regrow all their feathers at once—is becoming even more hazardous due to climate change ...

Emperor Penguins are likely more at risk from climate change than any other air-breathing Antarctic animal Scientists have discovered that an annual event when Emperor penguins completely shed and ...