Tiny, adorable, and absolutely charming—Moo Deng and the pygmy hippos will steal your heart. Watch as they share moments of pure cuteness. Energy Secretary Chris Wright discusses the cost of energy ...

This is the amusing moment baby hippo sensation Moo Deng tumbled off a plastic tub as she outgrows her play toys. The calf met her father in a separate enclosure, peeking at him by stepping on the ...