[ad_1] Spinosaurus reconstruction in life: long, narrow jaws with conical teeth, and a single tail for water locomotion. (Illustrations: Davide Bonadonna / Nature) Scientists studying a peculiar million-year-old fossil of a particular dinosaur species called Spinosaurus would never have imagined that their findings could one day challenge the very definition …
Read More »Spectacular discovery confirms Spinosaurus as the first known swimming dinosaur
