Add Yahoo as a preferred source to see more of our stories on Google. A new study in Nature claims that a single injection of anti-Müllerian hormone can prevent breeding-induced ovulation in female ...

Solensia (frunevetmab) is the first FDA-approved medication specifically designed to treat osteoarthritis pain in cats. It’s ...

Editor’s Note: Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. There are an estimated 600 million ...

A non-surgical, single-dose contraceptive has remained effective for at least three years in six female cats, and the effect is expected to last for the rest of their lives. If it does, the injected ...

Last year, the team at Operation Catnip spent close to $1 million spaying and neutering more than 7,000 of the cats that prowl the streets and parks of Alachua County, Florida. It wasn’t even close to ...