Economics Contemplating Crushes: A Scholarly Look at Love For Valentine's Day, a roundup of recent research on romance and relationships. Sarah Sloat
Economics Marry You? Let Me Consult My Brain Scan Just in time for Valentine's Day, new research from China suggests information taken from fMRI scans may predict whether a new romantic relationship will last. Tom Jacobs
Social Justice Oxytocin Levels Predict Longevity of Love Affairs New research links levels of the “cuddle hormone” with falling, and staying, in love. Tom Jacobs
Social Justice Long-Term Love Not Just a Fairy Tale A new study finds nearly three-quarters of Americans remain “very in love” after a decade of marriage. Tom Jacobs
Social Justice Flowers Make Women More Receptive to Romance A French researcher finds flowers really do put women in a romantic mood. Tom Jacobs
Social Justice Love Songs Linked to Receptiveness to Romance A new study from — where else? — France suggests listening to love songs may increase women’s receptivity to amorous advances. Tom Jacobs
Social Justice Romance Novel Titles Reveal Readers’ Desires An analysis of titles of Harlequin romance novels provides evidence that evolutionary impulses help explain our choice of mate. Tom Jacobs
Social Justice Valentine’s Day in the Lab A collection of academic musings on Valentine's Day traditions to keep you warm in bed at night (in the event that you don't find a date). Elisabeth Best
Social Justice Love, But Not Lust, Inspires Creativity New research finds love inspires creativity, but thoughts of sex stimulate analytical thinking. Tom Jacobs
Social Justice All You Need is Loving Lyrics Are you feeling charitable today? The answer may depend upon the contents of your iPod. Tom Jacobs