Mechanism and function of humor identified by new evolutionary theory

sea-maid submitted, created time 4 months 3 weeks (esciencenews.com)

A new publication answers centuries' old questions regarding the mechanism and function of humour, identifying the reason humour is common to all human societies, its fundamental role in the evolution of homo sapiens and its continuing importance in the cognitive...

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Homosexual couples shed light on power sharing in relationships

Darkfrog submitted, created time 5 months 1 week (www.nytimes.com)

When Vermont legalized gay marriage, psychologists jumped on the opportunity to study human relationships. About a thousand heterosexual and homosexual couples participated in a study on relationships.

In general, homosexual relationships were more egalitarian, whereas in heterosexual ones the women got a disproportionate amount of the housework (and initiating conversations about relationship upkeep) and the men got a disproportionate amount of the financial responsibility. In addition, the homosexual couples argued better

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