The 2005 finding of cells and blood vessels in dinosaur bone launched a systematic search for fossil remnants of biomolecules, creating innovations in methods and applications. Jasmina Wiemann is ...

rex bone—the first observation of its kind. The finding amazed colleagues, who had never imagined that even a trace of still-soft dinosaur tissue could survive. After all, as any textbook will ...

“Due to the scattered distribution and fragmented weathering of the dinosaur bones found, the chances of the dinosaur dying and being buried in the same place after death are relatively low.