armoured dinosaur modelsLed by palaeontologist Jason Bourke, a team of scientists at Ohio University used CT scans to record the anatomy of nasal passages in
Why were dinosaurs covered in a cloak such a long time before the early bird species Archaeopteryx first took flight? Researchers from the University of
Stegosaurs have in the past been presented to us as lumbering plant eaters, but in reality they were lethal fighters when necessary, according to palaeontologists
Discovered in China, “Four-Winged” fossil helps explain how larger dinosaurs took to the air.
Giant insects ruled the prehistoric skies during periods when Earth's atmosphere was rich in oxygen. Then came the birds. After the evolution of birds about