Wearing blue rubber gloves, Molly Dobrow reached into a metal vat of diluted sodium hydroxide and pulled out two dripping-wet models of human organs: a heart and a set of lungs. Made of Elastico, a ...

Before you submit an error, please consult our Video Help page. So in, in essence, this would, this would be when you, would, you take an animal, a pig say, and you would, you would do a genetic edit ...

EDITOR’S NOTE: Watch “Dr. Sanjay Gupta Reports: Animal Pharm” on Sunday, May 18, at 8 p.m. ET/PT on CNN. There were more than 48,000 organ transplants in the United States last year. They’re ...

Miniature organs have a new lifeline. Mimicking the way early human embryos grow blood vessels, scientists nudged multiple types of mini organs to sprout their own vascular networks. Also called ...

NEAR BLACKSBURG, Va. — It's a crisp, clear winter day as I drive down a winding two-lane road through the foothills of the Blue Ridge Mountains in southwest Virginia and turn onto an unmarked gravel ...