From the Guardian’s Photo Blog:
Karen Vacco, assistant mammal curator at the Pittsburgh zoo and aquarium, holds a seven-week-old baby gorilla. The baby gorilla is receiving personal treatment after keepers and staff noticed Moka, the baby’s mother, could not produce an adequate supply of milk for the baby. Photograph: Anna Bentley/AP
Seriously, if that picture doesn’t melt your heart just a little, I feel as if you should go see a doctor.