An odd bit of science news that should send men running for the tape measures to scope out a different part of their anatomy than the usual.

An excerpt from the BBC story:

Finger length 'key to aggression'

Finger length is linked to testosterone exposure in the womb The length of a man's fingers can reveal how physically aggressive he is, Canadian scientists have said. The shorter the index finger is compared to the ring finger, the more boisterous he will be, University of Alberta researchers said. But the same was not true for verbal aggression or hostile behaviours, they told the journal Biological Psychology after studying 300 people's fingers. The trend is thought to be linked to testosterone exposure in the womb.