An animal sanctuary in Kent has confirmed that one of its snow leopards is pregnant for the fourth time. The Big Cat ...

An animal sanctuary has confirmed that one of its snow leopards is pregnant after the endangered big cat underwent an ...

Animals can also spot behavioral and physical changes, such as a woman's posture, walking habits, changes in diet or energy levels, and even a slight body temperature rise. In the later stages of ...

Oxytocin, a hormone linked to bonding behaviors, might also help mice modulate their pregnancies. Someday, this line of ...

"Twins! She has another baby," Judith Pardo-Pérez, a paleontologist at the University of Magallanes in Chile who first ...

The Maryland Zoo's four-year-old giraffe, Kipepeo, gave an unexpected birth to a healthy baby giraffe March 27.

Her puppies would never have to know the same suffering she endured,” the Pennsylvania shelter said of the sweet girl.

Scientists found a pregnant 1-foot-long creature with a venomous bite in a mountain forest and discovered a new species, a ...

In 2021, a female white-handed gibbon became pregnant, confusing Japanese zookeepers who believed a male money had never ...

Humane Society officials said that although they found no laws were broken in either of the rodeo incidents, they remain opposed to rodeos. They recently started a petition asking city officials to ...

The Humane Society of Houston County shares images of a pregnant dog abandoned at their site, urging owners to take ...

Once triggered, this process, called "diapause," might allow a mouse mother to delay a pregnancy at a time when resources are scarce — such as while she is still nursing a previous litter of ...