Alrighty now---all you "Facebookers"---take note here.  According to researchers who pored over tons of shared stories, comments, and pictures on social media sites, men and women have different interests at different ages.

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For example, women tend to start exercising seriously at 34 – while guys wait until they turn 45 to take action.
 

Men are more interested in politics – and the amount men talk about politics increases with age.
 

Women seem to be less interested in writing about travel, compared to men, the older they get.

Of course, there are some similarities between the sexes. Both men and women develop an interest in food and drink in their mid- to late-30s. And, all people talk about the weather more and more as they get older. (TechnologyReview.com)