Best of 2012

2012's Unbearably Cute Baby Animals

From micro piglets to polar bears, see the world's most adorable baby animals this year

10. HAND-REARED GIBBON

Baby Knuppy was rejected by his mother (common among primates born in captivity), but Germany's Garden Center Vida was ready – with bottles of milk and tiny sweaters – to care for the white-handed gibbon.