The skeleton articulated

Jan Zalasiewicz enjoys Brian Switek's exploration of how the human scaffold -- and our ideas about it -- evolved. Jan Zalasiewicz enjoys Brian Switek's exploration of how the human scaffold -- and our ideas about it -- evolved.
Author(s): Jan Zalasiewicz Author Affiliations: The skeleton articulated Our bones have evolved over millions of years. [see PDF for image] Credit: Nick Veasey X-ray sequence of a human skeleton running [...]