Dinosaur Discovery on MSN

What the dinosaur era reveals - and what remains deeply uncertain

The dinosaur era spans millions of years, yet large parts of its story remain uncertain. Fossil evidence provides timelines and patterns, but many transitions are still debated among scientists. Key ...
Dinosaur Discovery on MSN

Britain’s prehistoric creatures and the fossils that still puzzle scientists

Great Britain holds a surprisingly rich fossil record that documents life long before humans appeared. From early marine reptiles to dinosaurs and ancient mammals, these remains offer glimpses into ...