Last Updated: Tuesday, April 3, 2012, 15:40
It`s not only the predators, but also intense and frequent wildfires may have been a big threat to dinosaurs that roamed the Earth more than 65 million years ago, scientists say.
Last Updated: Sunday, November 6, 2011, 13:07
Palaeontologists have claimed that a species of bird-like dinosaur acted like Las Vegas showgirls by wiggling tail feathers to attract mates.
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