Latest Tracy Kivell Stories
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.
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.
- A coin originally worth six pennies Scots, and later three; held equivalent to an English halfpenny.
- (in plural) Money; cash.