The joey was the size of a jellybean when born but has since grown bigger and stronger and is now poking his little head out of his mom’s pouch, the zoo said.

Ruby is on her own in a stall as she prepares for her baby's birth. But zoo staff are keeping a close eye on the new mom.

The zoo announced Wednesday that Mary, the expectant western lowland gorilla mother, is nearing the end of her 8-and-a-half ...

The baby was born on Monday, Feb. 2, at 1:15 a.m. ET. Watch as she walks with some assistance from caretakers.

After a 21-month pregnancy, a 308-pound newborn made her grand arrival at the National Zoo. She will go on display to the public at a later date.

Rare Asian elephant birth at Smithsonian's National Zoo marks first new calf in nearly 25 years, offering new hope for ...

This week on Ice Pilots, the Buffalo Airways crew are going on a voyage around the world in a plane only designed for short ...

The Bronx Zoo announced the birth of an Endangered pygmy slow loris born this past December.

People flocked to the Ueno Zoo in Tokyo to say goodbye to the last two giant pandas in Japan. Xiao Xiao and Lei Lei will ...

Ride ’em, cowboy! The bucking broncos aren’t making it easy for these cowboys, especially since many are under three feet tall, some not even in kindergarten yet. Welcome to the Mini Bronc Riding ...

The calf measured approximately 19 inches long and weighed about four lbs. at birth Dawn Nieman Photography/Nashville Zoo The Nashville Zoo recently welcomed an aardvark calf The animal was born the ...

ANYONE WHO LOVES ALL THINGS ANIMALS MIGHT HAVE ANOTHER REASON TO VISIT OMAHA’S HENRY DOORLY ZOO AND AQUARIUM. AS IF WE NEED ANOTHER REASON, THE ZOO IS WELCOMING THE NEWEST MEMBER OF THEIR FAMILY EARLY ...