Expecting worse: Giving birth on a planet in crisis A new series explores how climate change transforms our reproductive lives, from menstruation to fertility to pregnancy.

A genomic analysis of Greenland’s Qimmeq dogs suggest they and their human partners arrived on the island centuries earlier than previously thought.

Welcome to the wild side of cute. If you thought pets were the peak of adorable, get ready to change your mind.From African ...

Red fox kits are born with gray fur and blue eyes. Arctic foxes have the largest litters of any carnivore. Bat-eared fox moms don’t regurgitate food for their kits. Fennec fox babies have floppy ...