Archaeology Shorties: 3.7 million year old Australopithecus footprints show ‘human walking’ began much earlier than believed July 26, 2011
Archaeology Stonehenge-like Structure Found Under Lake Michigan May 25, 2011 - Updated on January 26, 2017
Archaeology New dinosaur species found bridges evolutionary gap April 13, 2011 - Updated on May 11, 2011
Archaeology Scientists to recreate the perfume worn by pharaoh Hatshepsut March 19, 2009 - Updated on October 21, 2013
