Tools of the Paleontological Trade

Tools of the Paleontological Trade

Available on Prime Video, The Great Courses Signature Collection
S1 E3: In addition to the basic mechanical tools still used in the field today, paleontologists now have an exciting digital tool chest. What can we learn from dispersive x-ray spectroscopy and x-ray computer tomography when they are used to examine fossils from the size of pollen to the bones of Tyrannosaurus rex?