News tagged with sexual selection
If Pygmies are known for one trait, it is their short stature: Pygmy men stand just 4'11" on average. But the reason why these groups are so short and neighboring groups are not remains unclear. Scientists have proposed various ...
Genetics Apr 26, 2012 | 4.5 / 5 (2) | 0 |
The eternal question of whether penis size matters to women has been probed by a team of international scientists who reported on Monday that yes, ladies do find larger men more attractive.
Psychology & Psychiatry Apr 08, 2013 | 3.6 / 5 (22) | 23
A new Dartmouth College global study finds significant geographic differences in chin shapes.
Psychology & Psychiatry Apr 09, 2013 | not rated yet | 0
Epigenetics – how gene expression is regulated by temporary switches, called epi-marks – appears to be a critical and overlooked factor contributing to the long-standing puzzle of why homosexuality occurs.
Genetics Dec 11, 2012 | 3.5 / 5 (4) | 0
Grim economic times could cause men to seek more sexual partners, giving them more chances to reproduce, according to research by Omri Gillath, a social psychology professor at the University of Kansas.
Psychology & Psychiatry Oct 13, 2011 | 3 / 5 (2) | 0