1+ day, 6+ hour ago  (494+ words) A Tyrannosaurus rex skeleton from South Dakota has become the world’s most expensive fossil sold at auction, after fetching a record $50,130,000 at Sotheby’s in New York Tuesday. The skeleton, which is about 67 million years old, is nicknamed Gus after the…...

2+ week, 2+ day ago  (352+ words) Scientists have stumbled on a rare dinosaur fossil from Antarctica, tucked away for decades in a drawer. The bone comes from the tail of a long-necked, plant-eating dinosaur called a titanosaur. Scientists haven't yet identified the species it belongs to....

1+ mon, 1+ week ago  (14+ words) Scripps News...