From a passageway made by giant sloths to a slinky tunnel bridge and an 'entrance to hell' - there are some extraordinary ...

Sloths are so slow that moss and fungi can grow on their fur! They move at an average speed of 0.17 miles per hour. This leisurely pace conserves energy as their diet is low in calories. Sloths have ...

This is the moment a mother sloth bear and her cub fell into a well while wandering through a tea plantation in Tamil Nadu, India on January 18. A fire crew lowered two combined ladders into the well ...