Psychology & Psychiatry

A happy partner leads to a healthier future

Science now supports the saying, "happy wife, happy life." Michigan State University research found that those who are optimistic contribute to the health of their partners, staving off the risk factors leading to Alzheimer's ...

Psychology & Psychiatry

Lovers' hearts beat in sync, study says

(Medical Xpress)—When modern-day crooner Trey Songz sings, "Cause girl, my heart beats for you," in his romantic ballad, "Flatline," his lyrics could be telling a tale that's as much physiological as it is emotional, according ...

Psychology & Psychiatry

Men and women explore the visual world differently

Everyone knows that men and women tend to hold different views on certain things. However, new research by scientists from the University of Bristol and published in PLoS ONE indicates that this may literally be the case.

Other

Pupil dilation reveals sexual orientation: study

There is a popular belief that sexual orientation can be revealed by pupil dilation to attractive people, yet until now there was no scientific evidence. For the first time, researchers at Cornell University used a specialized ...

Other

Men with deep voice may be lacking in sperm: study

(Medical Xpress) -- Women look for tall, dark and handsome. Those chiseled features and that deep sexy voice have gained the attention of women for generations. However, a new study published in PLoS ONE shows that those ...

Psychology & Psychiatry

Can brain scans be used to detect pedophiles?

(PhysOrg.com) -- A new study published in the Archives of General Psychiatry describes how the use of functional Magnetic Resonance Imagery, or fMRI, is able to detect and diagnose pedophilia with greater accuracy than current ...

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