Back it up ... sure ... I have eyes. Look at your class yearbook. Mine is from the late 70's. Look at the girls in your class, then look at the boys. How many Freshmen had beards and mustache's then? Now take a look at THIS year's yearbook. The girls look more mature, at a younger age. This has hardly been ignored, several articles have been written about this. Common sense over-ride.
Back it up ... sure ... I have eyes. Look at your class yearbook. Mine is from the late 70's. Look at the girls in your class, then look at the boys. How many Freshmen had beards and mustache's then? Now take a look at THIS year's yearbook. Yeah, that's a good scientific method. The fact is that for as long as menstration has been studied, the average age has stayed the same.
The girls look more mature, at a younger age.
Maybe because they dress differently?
This has hardly been ignored, several articles have been written about this.
There have also been a lot of articles about how Bush stole the election, and how his tax-cut started the recession.
Common sense over-ride.
Junk Science afoot.