Photos of a red panda at a wildlife park are going viral on Facebook this week because of the way that the animal seems to smile broadly while chowing down on bamboo leaves. The conservancy group Red ...

When Melania Trump posed for a photo with a group of schoolchildren in Beijing Friday, they weren't the only ones grinning for the camera. Behind them, one of Beijing Zoo's most notable residents, ...

Seeing animals happy makes others also feel happy. This is a given but there are some animals who have a naturally smiling faces. This may be because they have a certain face structure or eyes. After ...