For decades, scientists and surgeons around the world have been trying to solve the organ donor crisis. The answer could be ...

Sea pigs live on the sea floor, between 3,300 to 19,500 feet (1 ... Their bodies are so small that some of their organs — including parts of the gut and reproductive systems — are stuffed into their ...

A genetically engineered pig kidney helped Towana Looney enjoy 130 days without the need for dialysis before the organ was removed last week. It’s the longest a human has ever lived with a pig ...

Researchers caught a close-up video of a flying sea pig (aka, a sea cucumber), and it has what looks like 50 tiny hands.

Looney's transplant was part of a larger effort to provide genetically engineered pig organs to help solve the human organ shortage. A handful of other patients have received pig kidneys and hearts.

Pink and bulbous "sea pigs", hand-sized sea spiders and delicate ... Their bodies are so small that some of their organs — including parts of the gut and reproductive systems — are stuffed ...