A new study finds that warming temperatures are causing Antarctic penguins to breed earlier, threatening some species with extinction by century's end.

London Aquarium’s colony of gentoo penguins is getting ready for mating season. The birds are already starting to display traditional courtship behaviours, which include bowing to each other and ...

Changing temperatures may be behind change in behaviour, which experts fear threatens three species’ survival ...

A decade-long study led by Penguin Watch1, at the University of Oxford and Oxford Brookes University, has uncovered a record shift in the breeding season of Antarctic penguins, likely in response to ...

Penguins across Antarctica are breeding weeks earlier as temperatures rise, signaling rapid climate change and growing risks ...

WASHINGTON (AP) — Warming temperatures are forcing Antarctic penguins to breed earlier and that’s a big problem for two of the cute tuxedoed species that face extinction by the end of the century, a ...

A new study shows penguins are breeding earlier than ever in the Antarctic Peninsula. This region is one of the fastest-warming areas of the world due to climate change, and penguins time their ...