HOW DO I LOVE THEE? A growing number of Internet dating sites are relying on academic researchers to develop a new science of attraction. A firsthand report from the front lines of an unprecedented social experiment.

Source URL: www.perfectmatch.com

• Chemistry.com
• Perfectmatch.com
• Helen Fisher
• Human behavior
• 11:59
• Human sexuality
• Online dating service
• Personal life
• Greg Waldorf
• Online dating
• EHarmony
• Neil Clark Warren