During the course of evolution, the mammalian cranio-mandibular secondary joint—formed by the dentary condyle and the squamosal glenoid fossa, which replaced the reptilian articular–quadrate ...

The questions of how humankind came to be, and whether we are alone in the universe, have captured imaginations for millennia. But to answer these questions, scientists must first understand life ...

Add Yahoo as a preferred source to see more of our stories on Google. A reconstruction of the Jiangchuan biota, an assemblage of early animals represented by fossils from a newly discovered fossil ...

The fossil record has given us another new prehistoric species, named Eosphorosuchus lacrimosa (from the Greek ...