Possibly the only thing cuter than baby penguins is baby penguins close-up! Watch the adorable moment a curious Gentoo penguin chick gives a wildlife camera a peck in Port Lockroy, Antarctica.
Over in the Maasai Mara National Reserve, a secretary bird has an interesting interaction with a black-backed jackal. The two animals usually hunt the same style of prey, so maybe they're just sizing up the competition. But in true secretary fashion, this bird means business!