A documentary video of a lone penguin walking inland toward icy mountains has gone viral. Scientists explain what may cause ...

The video shows a lone penguin quietly walking away from its colony towards the mountains ...

A new decade-long study tracked 37 penguin colonies and found that the birds are breeding earlier. The shift marks one way ...

It is not a dramatic moment at first glance. Just a penguin, small against a wide stretch of ice, moving away from the rest.

The formally feathered, flightless aquatic birds known as penguins dominate the frigid waters surrounding the subantarctic ...

The penguin does not rush. It pauses, turns its head, looks back at the dark mass of its colony, and then continues walking, ...

It has become a symbol of deep thought and emotional burnout, but what is actually happening here? Is the penguin truly experiencing an existential crisis?

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 decade-long study finds Antarctic penguins are shifting their breeding seasons at record rates as climate conditions change ...

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

This is read by an automated voice. Please report any issues or inconsistencies here. Antarctic penguins are breeding nearly two weeks earlier than a decade ago — the fastest shift in breeding timing ...