When we think of mammals, we usually think of animals that give birth to live babies, like lions or humans. But there’s a ...

They're the world's largest marsupials, they hop to get around, and they use their tails as a fifth limb. But they're also pretty unusual on the inside: Female kangaroos have two vaginas — or three, ...

Sago - a Hoffman's two-toed sloth - delivered her little critter on Wednesday while on exhibit in the zoo's primate building.

On a recent trip to Kruger National Park, they witnessed something truly extraordinary– a zebra giving birth. And thanks to one tourist’s quick thinking, the entire breath-taking moment was ...

the terms we use for giving birth in livestock is calving for cattle, kidding for goats, lambing for sheep and farrowing for pigs. Groups of animals are called herds for cattle, pigs and goats ...

Amy Dippold, a member of the safari group, captured the incredible scene on camera and shared the video on Instagram, where it has gone viral.

Although these animals produce eggs, they don't lay them ... Many of the sharks had already hatched from their egg cases, ready to be released into the ocean. Hammerhead sharks are viviparous, giving ...