Quantcast

Latest Tracy Kivell Stories

Image 1 - New Evolutionary Link Between Australopiths And Humans
2011-09-09 10:51:52

New analysis of two-million-year-old hominid bones found in South Africa provide the clearest evidence of evolution’s first major step toward modern humans.

47af08ce6f734b5a8bb4da9204457c971
2009-08-11 06:20:00

A new study discovered that the wrist bones of some primate species challenge the theory that humans evolved their two-legged upright walking style from a knuckle-walking ancestor.


Word of the Day
quilisma
  • In medieval musical notation, a sign or neume denoting a shake or trill.
The word 'quilisma' comes from a Greek word meaning 'a roll'.