Mademan.com has released its list of 5 weird things science knows about relationships between men and women:

  1. Birth control changes a woman's taste in men.  Really.  It's likely due to their sense of smell. 
  2. Women have evolved to find funny men attractive.  Yep.  It's likely the results of tens of thousands of years of evolution.
  3. Men prefer women in red.  Men are more attracted to women wearing red than any other color.
  4. People use online dating to find soul mates.  According to "Psychological Science," people these days legitimately use online dating to seek out soul mates. 
  5. Women actually do love guys with guitars.  Researchers speculate it's because men who have guitars are seen not just as more creative, but more and intelligent...and more fun.  Rock on!