Welcome to this edition of DINOSAURNEWS - the international Dinosaur Webzine with bite! This Week's Headlines: (For the FULL STORY visit the NEWS section of the webzine at this address: http://www.dinosaurnews.org ) ** The Paleo-Diet: Dinosaurs Lose Weight in New Study To overcome any errors that simplifying these curved organic structures might introduce, the scientists developed complex 3-D models of leg bones from eight modern animal species -- the giraffe; the white-tailed eagle; the American flamingo; the European hedgehog; the common murre, a large bird; the rock hyrax, a guinea piglike animal; the Senegal bush baby, a type of monkey; and the European polecat, a weasel-like animal ** What's the Secret of Hadrosaur Skin? Specimens from almost every dinosaur subgroup have been found with some kind of soft tissue preservation, yet, out of all these, the shovel-beaked hadrosaurs of the Late Cretaceous are found with skin impressions and casts most often ** Not Dinos But - Jet-Size Pterosaurs Took Off from Prehistoric Runways Chatterjee said the flight and landing of Quetzalcoatlus probably looked like that of an albatross or the Kori bustard, the heaviest modern-day bird capable of flight ** Broome dinosaur footprints detail substrate deformation unique on Earth A previous, more taxonomic, approach to dinosaur ichnology focused on the collection and study of "museum grade" footprints which were used to identify dinosaur species and some of the individual dinosaur's physiological characteristics, such as size and mass ** IMAX expressing interest in dino museum The Pipestone Creek Dinosaur Initiative (PCDI) has announced that IMAX has officially expressed interest in building a wide-screen theatre adjacent to the future Philip J. Currie Dinosaur Museum -------------------------------------------------------------------- FREE SUBSCRIPTION to Dinosaurnews- http://goo.gl/rmPWE -------------------------------------------------------------------- ** Peering Inside Dinosaur Skin We probably know more about the actual external appearance of hadrosaurs such as Edmontosaurus and Saurolophus than almost any other dinosaurs ** Researchers uncover dinosaur proteins Mary Schweitzer, a professor of marine, earth and atmospheric sciences, was working with the North Carolina Museum of Natural Sciences attempting to determine the sex of their dinosaur bone specimen when they accidentally discovered preserved dinosaur bone cells ** Scientists Discovered New "Alien Horn-Faced" Dinosaur in Canada If Spielberg ever greenlights Jurassic Park IV, he can tell the writer to include the Xenoceratops, a new species of dinosaur scientists discovered in Alberta, Canada ** Other Fossil news - Eocene Big Bird Not so Scary, After All If the attribution is correct, Diatryma did not have heavily-taloned feet adapted for impaling live prey; the trackmaker's foot was flat, with relatively broad toes and tiny triangular claws ** Lessons from Einiosaurus Contrary to many news reports that focused almost entirely on the dinosaur's appearance, the real importance of Xenoceratops is in its geological and evolutionary context ----------------------------------------------------------------- JOIN US ON FACEBOOK - http://goo.gl/muTJM ----------------------------------------------------------------- ** Dinosaurs had cancer, too I'd honestly never heard of dinosaur cancer, but it turns out that there are several examples of this, including a fossilized brain tumor discovered in 2003 ** Diplodocus: Facts About the Longest Dinosaur One of the best-known sauropods, this genus of herbivore dinosaur lived during the late Jurassic Period, about 155 million to 145 million years ago, and primarily roamed western North America ** Sexy Dinosaurs: The Lure of the Feather Ornithomimids were first unearthed more than 100 years ago, but paleontologists only learned about the existence of dino feathers 15 or so years ago ** Dinosaur hunters know where to look in Laurel The teeth and bones of Astrodon johnstoni, now the Maryland state dinosaur, were found in South Laurel as early as the 19th-century and as recently as 1991 ** Hind wings gave four-winged dino flight control A rethink of four-winged dinosaurs suggests that the much-debated hind wings stayed tucked under the body until deployed in the air for tight turns to dodge branches or chase prey ** B is for Becklespinax Although this gaudy, sail-backed theropod was an impressive predator at the time it strode across England around 140 million years ago, the fragmentary remains of this dinosaur have a tangled history only recently highlighted by the discovery of a more completely-known relative ** Navajo Nation To Preserve Dinosaur Tracks The tracks embedded in the hard sandstone were most likely made about 193 million years ago in a mudflat along a river and filled in and protected by super-fine sediment ** Not Dinos But - Ancient giant 'Predator X' sea monster finally gets a name The animal, now named Pliosaurus funkei, spanned about 40 feet (12 meters) and had a massive 6.5-foot-long (2 m) skull with a bite four times as powerful as Tyrannosaurus rex ** Quantitative Cladistics and the use of TNT Registration is open for the workshop "Quantitative Cladistics and the use of TNT", June 3-7, 2013. Instructors: Dr. Goloboff and Dr. Szumik (Conicet, Argentine). All this and more in DINOSAUREWS. Published since 1998 http://www.dinosaurnews.org/ ========================================================= Important Subscriber Information: The Museum-L FAQ file is located at http://www.finalchapter.com/museum-l-faq/ . You may obtain detailed information about the listserv commands by sending a one line e-mail message to [log in to unmask] . The body of the message should read "help" (without the quotes). If you decide to leave Museum-L, please send a one line e-mail message to [log in to unmask] . The body of the message should read "Signoff Museum-L" (without the quotes).