Still crazy (in love) after all these years

A brain imaging study reveals that some people are as giddy as teenagers in love, even after two decades of marriage

WASHINGTON — New research on brain activity confirms that people can be madly in love with each other long after the honeymoon is over.

Researchers led by Bianca Acevedo at the Albert Einstein College of Medicine in New York wanted to know if romantic love — or at least the brain activity it triggers — could last in a long-term relationship.