Tolerance.ca
Director / Editor: Victor Teboul, Ph.D.
Looking inside ourselves and out at the world
Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

'Superduck' Dinosaur Provides Insight Into Elaborate Head Crests

In a warm, lush environment near a meandering river 79.5 million years ago in Montana, a dinosaur nicknamed "Superduck" munched on leaves and kept a lookout for predators related to Tyrannosaurus rex that might threaten its herd. Scientists on Wednesday announced the discovery of fossils of the dinosaur they named Probrachylophosaurus bergei that was about 30 feet (9 meters) long, weighed more than 5 tons and had a small, triangular, bony crest atop its skull. It was a member...


Read complete article

© Voice of America -
Subscribe to Tolerance.ca


Follow us on ...
Facebook Twitter