T. rex leather infographic explaining how the lab-grown engineering differs from the current leather process. VML. In order to create it, synthetic DNA will be used to engineer cells that will ...

Another biotech company, the U.K.-based Lab-Grown Leather Ltd., will then use those specialized cells to produce skin, made with the T-Rex collagen protein, which is then tanned to form T-Rex leather.

When it roamed the Earth 80 million years ago, a 40-foot-long Tyrannosaurus rex was one of nature's most terrifying prospects. Soon, it could be a purse. A group of researchers and bio-engineers ...

Khankhuuluu was a medium-sized predator—roughly the size of a grizzly bear—with a skull up to 27 inches long (70 centimeters) and a femur measuring nearly 26 inches (67 cm).. The iconic T. rex ...