The pygmy hippopotamus, now 6 months old, is Thailand’s biggest celebrity, and the crowds keep flocking. What explains her charm?

BANGKOK--In case you can’t get enough of the little pygmy hippo Moo Deng from Thailand, there's now an official song featuring the internet's favorite baby animal — released in four languages ...

On Tuesday morning, the “Today” show joined in celebrating the arrival of the elephant calf. In the “Morning Boost” segment, ...