Right. Young, free and single, Roxy the rockhopper penguin is the only one at London Zoo without a mate. Video courtesy of Reuters.

And while these videos in and of themselves are worth watching for how adorable they are, sometimes they also have an extra ...

“Scientists believe it’s possible that, at just two weeks old, the chicks are already being encouraged to make friends,” she says over footage of one baby penguin squealing at another to com ...

As one baby penguin squeals for a playmate, their moms bring them together, hinting at early signs of penguin socialization. “It’s a mommy and me class, and the empress has brought her ...