'Sexual networks' reveal complex mating game

(Phys.org)—Social networks can be used to describe the sexual interactions in animal populations and reveal which individuals are directly competing in the 'mating game', according to new Oxford University research.

Facebook knows too much, ACLU says in warning of quizzes

Privacy advocates have long warned that users of Facebook and other social networks who seek amusement from quizzes like "What Simpsons Character Are You?" might be mortified by the way creators of such applications can access ...

A virtual 'Lolita' on the hunt for paedophiles

Children have come to make up a significant proportion of the active users of the Internet, but the presence of paedophiles marks them out as potential victims of abuse. With the aim of preventing such abuse, Spanish researchers ...

Online matchmaking a hit with Saudi couples

In ultra-conservative Saudi Arabia, where the sexes are strictly segregated, traditional matchmakers face tough competition from blossoming marriage services on online social networks.

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