A 1.4 million-year-old fossil jaw belongs to a previously ... in the March issue of the Journal of Human Evolution. Although SK 15's external structure resembles H. ergaster, it looks "a bit ...
ATEN-POUND bite requires a forty-pound contraction of the human jaw muscles. That is because the jaws are built on the principle of a pair of tongs, The power is applied near the joint ...
While the modern day human is usually linked to homo sapiens ... species of Paranthropus was identified." The external structure of the jaw does resemble H. ergaster however, it looks "a bit ...
How did mammalian faces evolve from reptilian ones? Our study describes the morphological details of mouse craniofacial ...
New fossil evidence from a Spanish cave suggests an unknown prehistoric human population once lived in Europe.