A one-of-a-kind dinosaur fossil which has called Utah home for many years just brought in the big bucks for a Utah County LLC.

The price paid for the juvenile specimen of the 150-million-year old predatory dinosaur is the third-highest on record.

The protein sequences were 20 million years old, which is more than 15 million years older than the previous record-holders.

Scientists have managed to extract proteins from a rhino fossil tooth discovered in the Canadian Arctic. An analysis has revealed its place in the rhino family tree. Now they are hoping to expand the ...