“Chinstraps are declining globally,” Martinez said. “Models show that they might get extinct before the end of the century at ...

Penguins won't lay their eggs any old time of year. They carefully synchronize breeding time with the seasons to give the ...

In Antarctica, penguins do not lay their eggs at random. Their breeding cycles are precisely timed with the seasons, so ...

Penguins in parts of Antarctica are breeding up to two weeks earlier than a decade ago, likely in response to climate change, ...

Penguin colonies are declining worldwide; explore their adaptations, threats, and what their struggle tells us about Earth’s ...

Warming temperatures are forcing Antarctic penguins to breed earlier and that’s a big problem for two of the cute tuxedoed ...