If a pig embryo infused with human cells truly became something close enough to count as a member of the human species, then ...

In a year dominated by doom and gloom headlines, two women have quietly engineered a cross-border success story with 13 tiny ...

Pets find their own little ways of helping their human parents with around-the-house tasks, and Teacup Pigs are no exception. Meet Gertie, the adorable pink piglet with black spots, who has decided to ...

A tiny Teacup Pig dozes off on her dad—and the internet can’t get enough, melting hearts everywhere. Gertie, the Teacup Pig, naps on the back of her dad’s legs while he builds a shelf. “Thank you, ...

The photo is for illustrative purposes only; this fossil wasn't part of the new research. (Image credit: Gabbro via Alamy) Giant North American "hell pigs" may have munched on bones around 30 million ...

Scientists have successfully stopped a pig kidney from being rejected by its human recipient — a 57-year-old man in the United States who had been declared brain dead. The organ worked in his body for ...

Doctors at NYU Langone Health say two new studies show that they are a significant step closer to making kidney transplants from other species a real option in the near future. Scientists have been ...