Researchers have discovered the first three-dimensionally preserved pterosaur eggs in China. The eggs were found among dozens, if not hundreds, of pterosaur fossils, representing a new genus and species (Hamipterus tianshanensis).
Rock Layers: Timeline of Life on EarthEvolution is a complicated subject. While everybody understands that black bears are related to grizzly bears and we can even figure they are related to extinct bears, lots of people wonder how scientists can be so su
Quick Sauroposeidon Facts: - Fossils have been found in Oklahoma, Wyoming and Texas - Weighed as much as 10 elephants - As high as a 6 story building - Was 10 car lengths long - Its neck length was 40 feet long