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Marriage

Research on "Sexual Afterglow" Shows the Lingering Benefits of Sex

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Sex is a defining feature of romantic relationships. From an evolutionary perspective, sex is essential for reproduction. Without it, the human species would die off. But some researchers have proposed that sex has a secondary function in humans and other animals whose offspring benefit from the presence of both parents—sex facilitates pair bonding and thus functions to keep couples happily together over time.

How Marriage Gets “Under the Skin” to Benefit Health

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Research shows that married people tend to be healthier than both people who have never been married and people who were previously married (i.e., divorced, widowed, or separated). But it’s less clear how or why married people are in better health. Are there biological and psychological advantages of marriage?

When You Don't Feel Valued in a Relationship, Sleep Suffers

We spend up to one-third of our life asleep, but not everyone sleeps well. For couples, it turns out how well you think your partner understands and cares for you is linked to how well you sleep.  The results are published in Social Personality and Psychological Science.

“Our findings show that individuals with responsive partners experience lower anxiety and arousal, which in turn improves their sleep quality,” says lead author Dr. Emre Selçuk, a developmental and social psychologist at Middle East Technical University in Turkey.