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 ...

When scientists look at the effects of a warming planet on wildlife, the news is almost universally grim. Animals and plants are falling out of sync with each other. Ecosystems are fraying. Coral ...

"It's incredibly energy-intensive and the birds use up to 50% of their body mass," he says. It is "probably the most ...

The United States listed emperor penguins as an endangered species in 2022 because multiple studies project large population losses — to near-extinction — this century under continued warming. About a ...

“The emperor penguin is the largest penguin species on Earth.” The emperor penguin is the largest species of penguin in the world and also one of the most unique. Instead of breeding in the warmer ...

Wildlife experts in Australia are caring for a lone emperor penguin that was found on a southern-coast beach earlier this month. The emperor penguin is thousands of miles outside its home range and ...

An emperor penguin surprised locals when it appeared on a beach in Australia after making an epic journey of thousands of miles from its home in Antarctica. The penguin arrived on Ocean Beach in ...

Unstable sea ice is sending some penguins into Antarctica's frigid waters before the birds have a chance to regrow their ...

Emperor penguins are one of the Antarctic's most iconic animals – but these majestic birds are on the pathway to extinction. For the first time, satellite images have captured the penguins' elusive ...