Browsing All posts tagged under »chimpanzees«

Evolution as Fight Club

May 21, 2011

3

This just in: ancestral humans adopted bipedal posture so that males could fight with the strength of their forelimbs, making their punches more dangerous. OK. I actually thought I knew the range of arguments for bipedalism. I guess I appreciate having something novel to think about? The research described in news reports I read was […]

More Penis Spines!! (or maybe that should be penis bumps)

March 12, 2011

0

OK. I will admit that when I wrote the previous post– and the other one about the Nature report over at What Makes Us Human on Psychology Today, where I was perhaps a little more restrained– I did not think it would become a continuing series. But thanks to a wonderful reader over at PT, […]

Penis spines! (oh, and something about brains too…)

March 10, 2011

1

Nature‘s editors and authors tried, they really tried, titling the report published yesterday “Human-specific loss of regulatory DNA and the evolution of human-specific traits”. But from the earliest news report I can find (yesterday on Science 2.0, titled “Why Your Penis Has no Spine”) through to the raft of articles today, reporters have had their […]