What Happens When You Fall in Love?

View as a webpage Daily Saturday, September 09, 2017 What Happens When You Fall in Love? Is "love at first sight" a real thing? How is new love like OCD? Here's what you need to know about the science of love. Take Quiz ›   •  These Things Can Kill Your Sex Drive   •  What Changes in Urine Color or Smell May Mean   •  'My Dog Is Afraid to Go Outside' From the WebMD Network • Type 2 Diabetes Warning Signs • What Causes Liver Cancer? • Can You Prevent Multiple Sclerosis? Trending Videos • What a Day With Bipolar Is Really Like • Using an Exercise Ball for Back Pain Relief • How to Sharpen Your Knife Skills • Low-Fat Food Swaps • What Color Blindness Looks Like ADVERTISEMENT ADVERTISEMENT     ADVERTISEMENT   ADVERTISEMENT     WebMD.com   |  Mobile Apps WebMD Privacy Policy   © 2017 WebMD, LLC. All rights reserved. WebMD Office of Privacy | 1201 Peachtree Street, NE | Atlanta, GA 30361