Australian scientists reveal a new species of tooth, the ‘megalodont’

Researchers from the University of Queensland say they have discovered a new type of tooth that looks like a grey whale.Key points:Scientists from the university say the new tooth was found in a shark tooth collection from the Australian OutbackResearchers say the teeth look like whale teethThe team say it is likely to be an …

Which dinosaurs got tooth implants?

Politico / The Associated Press / Associated Press.jpg Tyrannosaurus rex teeth are displayed at the Smithsonian’s Dinosaur Hall in Washington, D.C., on March 1, 2020.(AP Photo/Susan Walsh)