insert_link Africa Morocco dinosaur discovery gives clues on why they went extinct By Nicholas R. Longrich, University of Bath 66 million years ago, the last dinosaurs vanished from Earth. We’re still trying to understand why. New fossils of abelisaurs – distant relatives of the tyrannosaurs – from north Africa suggest that African dinosaurs remained diverse up to the very end. And that suggests their demise came suddenly, with the impact of a giant asteroid. The causes of the mass […] todayFebruary 13, 2024 11