New study shakes the roots of the dinosaur family tree
22 March 2017More than a century of theory about the evolutionary history of dinosaurs has been turned on its head following the publication of new research from scientists at the ̽»¨Ö±²¥ of Cambridge and Natural History Museum in London. Their work suggests that the family groupings need to be rearranged, re-defined and re-named and also that dinosaurs may have originated in the northern hemisphere rather than the southern, as current thinking goes.