New dinosaur find rewrites history book of evolutionBreaking News
The discovery of an almost complete fossil skeleton at La Buitrera in Neuguen province in Patagonia has caused a stir among paleontologists.
It dates from before the break-up of the ancient super-landmass formed the northern and southern hemisphere continents of Laurasia and Gondwana.
Scientists now think dromaeosaurs in the separated continents took different evolutionary paths. That divergence might have led to flight evolving twice - once in birds and once among the Gondwanan dromaeosaurs.
comments powered by Disqus
- Ben Carson defends linking gun control to the Holocaust
- Secret CIA Report: Pinochet "Personally Ordered" Washington Car-Bombing
- Mike Huckabee’s 1998 Book Is Full Of Fake Quotes From America’s Founders
- Children should be taught about suffering under the British Empire, Jeremy Corbyn says
- Collateral damage: A brief history of U.S. mistakes at war
- NYT History Book Reviews: Who Got Noticed this Week?
- NC student’s senior thesis selected as top paper sheds light on little-known victory over Jim Crow
- Historian Who Probed Austria’s Nazi Past Begins Sentence for Defrauding State
- Daniel Pipes says we should be worried that immigrants don’t share western values
- Nobel Prize in Literature Awarded to journalist Svetlana Alexievich