September 15, 2009
Similar to the fossils they study, it took some time for David Bottjer, professor of earth and biological sciences in USC College, and Luis Chiappe, director and curator of the National History Museum, to establish the… more>
categories: research
tags: biological science, dinosaurs, earth science, fossils, museum, natural sciences, paleontology
August 1, 2005
David Bottjer writes about the discovery of rare fossils in China
By Pamela J. Johnson August 2005
They were the width of a few hairs pressed together, but the microscopic fossils discovered in China were enormous in their… more>
categories: research
tags: china, fossils, paleontology, professor