The Modified division, NASCAR's oldest class, ran its first race on Feb. 15, 1948, predating the NASCAR Cup Series by a full season. From 1948 through 1984, some of NASCAR's greatest drivers raced and ...

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 ...

Richard "Rick" Slayman, the first human to receive a genetically modified pig kidney transplant, has died almost two months after the procedure. Slayman, who had end-stage kidney disease, underwent ...

Did you have a Power Wheels growing up? They were the coolest car toys you could get as a two- to six-year old. I imagine your Power Wheels wasn't quite as cool as this one, however, as it's been ...

Surgeons have now published the first report of a gene-edited pig liver transplanted into a person. The liver, which came from a genetically modified pig, appeared to stay active, producing bile and ...