The problem journalists always seem to leave hanging when writing about new theories of human evolution is, for example: If early humans weren’t smart already, they would not have learned how to control fire. If they weren’t aesthetically sensitive, they wouldn’t have noticed aesthetic differences in taste. Darwinist theories about the human mind seem to be one long parade of affirming the consequent.
The researchers say that these complex food preparation skills show that these people groups were technologically innovative and did not just forage, eating shellfish and such.
Apparently the original paleo diet was big on starches. But where oh where is the subhuman who gorged on raw zebra flesh (or whatever) when you need him?