Researchers are calling for CT scans to confirm the authenticity of a Cretaceous period fossil that led to the identification ...
Citizen science is evolving in classrooms, as students contribute to understanding the ancient ecology of sharks through ...
A mosasaur species with saw-like teeth that was described by scientists in 2021 may have been based on forged fossils, and ...
The earliest shark-like teeth we have come from an Early Devonian (410-million ... The end of the Permian Period (252 million years ago) saw yet another mass extinction event, wiping out around 96% of ...