Twelve week old clouded leopard cubs Koshi and Senja took their first romp in the grass today during their final days behind the scenes at the Houston Zoo.

Watch as a male Wilson’s Bird-of-Paradise clears his display court of leaves and other forest debris so his amazing colors will be the center of attention if and when a female arrives.

Bumble bees found to have ‘impressive’ brain power as they are trained to score ‘goals’ by scientists.