http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. (PhysOrg.com) -- Paleontologists have long known that dinosaurs had tiny brains, but they had no idea the beasts were such airheads. http://www.physorg.com/news147958885.html Other Sciences Mon, 08 Dec 2008 11:41:25 EST news147958885 Paleontologists have long debated the function of the strange, bony crests on the heads of the duck-billed dinosaurs known as lambeosaurs. The structures contain incredibly long, convoluted nasal passages that loop up over the tops of their skulls. http://www.physorg.com/news143366399.html Other Sciences Thu, 16 Oct 2008 08:59:59 EST news143366399