Pups of a rare cat-like mammal have been seen for the first time after a zoo used a technique borrowed from a dating show to ...

Researchers who analyzed data from zoo animals found that it is not only genetics, but mating pressures that may determine ...

When the total solar eclipse happens on Monday, animals at homes, farms and zoos may act strangely. Researchers can’t wait to see what happens when day quickly turns to night. By Juliet Macur and ...

Across 1,000 species, males die younger than females—even in zoos. A global study shows biology, not just lifestyle, drives ...

With the official day of love just around the corner, two tigers at the Point Defiance Zoo & Aquarium may soon be meeting their mate. The male Sumatran tiger won’t arrive at the Tacoma zoo until Feb.

Fifteen young New England cottontail rabbits, the only species native to New England, born at the Bronx Zoo have been ...

The Gladys Porter Zoo in Brownsville is mourning the death of one of its newest giraffes, who was euthanized after sustaining a severe hip injury, possibly while attempting to mate with another ...

ERIE, Pa. (AP) – A male leopard has killed a female leopard after workers at a Pennsylvania zoo put them together in an off-exhibit area in hopes they would mate ...

Spix's macaw, a vivid-blue parrot with elaborate mating rituals, was declared extinct in the wild ... have been agitating over why 26 of the creatures ended up at a private zoo in India run by the ...