sex

Fertility

sex

Fertility laws revamp could allow choice on sex porn's sex
Scotsman - United Kingdom
Story in full FAMILIES could be allowed to choose the sex of their sex porn and even create "saviour siblings", following the first overhaul of British laws ...

Free Gas Card - P.S. Limited supplies Available !

New Theory Tests Sex Ratios Under Asymmetrical Local Mate ...
Science Daily (press release) - USA
... The crucial determinant of sex ratio for many species will be how likely related individuals will interact, in particular whether brothers will be competing ...