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New Dinosaur Fossil Discovered in China: Meat-Eating Dinosaur from Late Jurassic Period Was Less Than a Year Old
May 3, 2013 Fossil remains in northwestern China have been identified as a new species of small theropod, or meat-eating, ... > full story -
King Richard III Archaeological Unit Discovers Roman Cemetery Under Car Park
May 3, 2013 The University of Leicester archaeological unit that discovered King Richard III has spearheaded another dig and discovered a 1,700-old- Roman cemetery -- under another car park in ... > full story -
3-D Simulation Shows How Form of Complex Organs Evolves by Natural Selection
May 2, 2013 Researchers have developed the first three-dimensional simulation of the evolution of morphology by integrating the mechanisms of genetic regulation that take place during embryo development. The ... > full story -
Is the Humble Fig More Than Just a Fruit?
May 2, 2013 Figs and fig trees are familiar to a wide cross-section of human society, both as a common food and for their spiritual importance. What is less well understood is the global nature of this ... > full story -
Killer Entrance Suspected in Mystery of Unusually Large Group of Carnivores in Ancient Cave
May 1, 2013 An assortment of saber-toothed cats, hyenas, an extinct 'bear-dog', ancestors of the red panda and several other carnivores died under unusual circumstances in a Spanish cave near Madrid ... > full story -
Startling Survival Story at Historic Jamestown: Physical Evidence of Survival Cannibalism
May 1, 2013 A forensic analysis of 17th-century human remains proves that survival cannibalism took place in historic Jamestown, Virginia. The findings answer a long-standing question among historians about the ... > full story -
Fossil of Great Ape Sheds Light on Evolution
May 1, 2013 An integrative anatomy expert says the shape of an 11.8-million-year-old specimen's pelvis indicates that it lived near the beginning of the great ape evolution, after the lesser apes had started to ... > full story -
Bird Fossil Sheds Light on How Swift and Hummingbird Flight Came to Be
May 1, 2013 A tiny bird fossil discovered in Wyoming offers clues to the precursors of swift and hummingbird wings. The fossil is unusual in having exceptionally well-preserved feathers, which allowed the ... > full story -
Exploring the Saltiness of the Ocean to Study Climate Change
April 30, 2013 Details are emerging from a recent research expedition to the Sub-Tropical North Atlantic. The objective of the expedition was to study the salt concentration (salinity) of the upper ocean. ... > full story -
First Land Animals Kept Fishlike Jaws for Millions of Years
April 30, 2013 For the first time, fossil jaw measurements confirm that land animals developed legs millions of years before their feeding systems changed enough to let them eat a land-based diet. The pattern had ... > full story
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