"Each of these species and organisms work together in ecosystems, like an intricate web." Researchers issue warning after studying satellite images of emperor penguin colonies: 'Not looking good' ...

Emperor penguin populations in Antarctica may be declining faster than the most pessimistic predictions, according to a new analysis of satellite imagery.

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. CNN Story by Jack Guy, CNN ...

The emperor penguin was found on an Australian beach near the coastal town of Denmark, more than 2,200 miles from its Antarctic habitat.

Emperor penguins reign over much of the Antarctic peninsula, but researchers say their empire is dwindling at an alarming pace. The cause? Climate change and its shrinking of the ice on which they ...

The emperor penguin population is estimated to decrease by 26% to 47% by 2050, Fish and Wildlife Service officials said.

Satellite photos have revealed four emperor penguin colonies previously unknown to science. During winter, colonies of thousands of emperor penguins live and breed on the frozen sea ice clinging ...

An emperor penguin chick was born at SeaWorld San Diego in September, the first to be born there in 13 years, the company announced. The young bird does not yet have a name.

MELBOURNE, Australia (AP) — The only emperor penguin known to have swum from Antarctica to Australia was released at sea 20 days after he waddled ashore on a popular tourist beach, officials ...

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. CNN values your feedback 1.

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. CNN values your feedback 1.