The Khao Kheow Open Zoo was overrun with Moo Deng fans on the first of four days of activities marking the hippo’s birthday.

Thailand's pygmy hippo Moo Deng marked her first birthday on Thursday, drawing crowds of diehard fans even as she left behind ...

Adoring fans from around the world converged in Thailand this week to celebrate the first birthday of Moo Deng, the baby pygmy hippo who became a social media sensation. John Yang reports.

Footage shows the penguins at Edinburgh Zoo rolling in ice donated by local fishmongers to try and keep cool during the heatwave.

Activist Tommy Garnett's decades of work paid off when Sierra Leone's Tiwai island -- a lush forest home to one of the ...

Activist Tommy Garnett's decades of work paid off when Sierra Leone's Tiwai island -- a lush forest home to one of the world's highest concentrations of primates -- landed a spot Sunday on the UN ...

Also at the multiplex is “Eddington,” a dark comedy billed as a contemporary Western starring Joaquin Phoenix, Emma Stone and ...

What We’re Tracking Near average temperatures Warming back up early next week Mid-week rain chance Some showers early on this ...

Totally unfazed that it was her birthday, she wandered around her enclosure, took a few naps and chewed her caretaker’s knees ...

CNN’s Patrick Snell visits Times Square in New York and speaks to fans about how they are preparing for the heat ahead of ...

Moo Deng, whose name means “bouncing pig” in Thai, became a global superstar last year, with images of her rosy cheeks and ...