Helen E. Fisher, a biological anthropologist who went looking for love in the brain circuitry of people who were besotted as well as people who were rejected, and whose research into love led to a ...

Add Yahoo as a preferred source to see more of our stories on Google. Anthropologist Helen Fisher: 'We know quite a lot about sex drive, which is associated with very high levels of testosterone, and ...

Discover what scientist Helen Fisher says about why men cheat, exploring brain chemistry, attachment, and the psychology ...

You may have heard people say that the most important organ for love is the brain, not the heart. Research on the neuroscience of love has some interesting findings that might surprise you. When love ...

WASHINGTON — Like any young woman in love, Bianca Acevedo has exchanged valentine hearts with her fiance. But the New York neuroscientist knows better. The source of love is in the head, not the heart ...

One of my favorite people and dearest friends just died. I am so very, very heartbroken to have lost the brilliant, beautiful Dr. Helen Fisher, an absolute giant in my life and to so many other people ...