Researchers are using fossilized collagen from 80-million-year-old T-Rex fossils as a blueprint ... repairability, and texture that consumers expect from luxury leather goods.

Maya Dehlin Spach/WireImage; Amazon (3) Welcome to The Blueprint, where we break down ... the media mogul wore a pair of espresso leather pants — an elegant swap for jeans.

with leakers again suggesting they will use vegan materials instead of leather, but with a different feel and texture. Serial leakers @MajinBuOfficial and @DuanRui both shared case images on ...