12+ hour ago  (323+ words) Scientists and designers unveiled on April 2 a handbag made with collagen derived from Tyrannosaurus rex fossils from the US, in a unique creation intended to demonstrate the value of laboratory-grown leather. A bag made with collagen derived from T. rex fossils…...

2+ mon, 1+ week ago  (392+ words) Experts have created an app that uses artificial intelligence to identify dinosaurs from the footprints left behind tens of millions of years ago. Writing in the Proceedings of the National Academy of Sciences, Brusatte and colleagues report how previous AI…...