Science of Sex Appeal: Love for Life
Can humans love for life? According to professor Helen Fisher, there are signs of it all around us. Watch more in this clip from Discovery Channel's "The Science of Sex Appeal."
Most Watched in Relationships
Strange Sex: Sexual Surrogate
After 15 years of marriage, Monique and Nate can no longer live with their sexual issues. To enhance their sex life, they've enlisted the help of a sex surrogate.
Health Tips: Science of Love
Learn a bit about the science of love--neuro transmitters and love maps--and how these influence attraction and relationships.
Scorned: Sex Helps Wife Plan Murder
Joan Shannon has a desire to kill her husband, and her daughter may make the perfect hitman. In order to make sure her plan comes together she'll have to feed her constant sexual needs.
Scorned: The Swinger Marriage
The Shannons may seem like the typical military couple, but under the surface they lead a different life. The "swinger" lifestyle soon becomes the outlet for their highly erotic needs.
Gutted: The Ultimate Film Buff
John's ceiling high collections of DVD's and Star Wars memorabilia causes a rift with his family, who decides to take extreme measures into their own hands so they can claim their home back.
On the Case: Bride Killed in Cold Blood
Jack Worth, Associate Producer for "On the Case with Paula Zahn" discusses the details surrounding the murder of a pending bride brutally stabbed to death, while her neighbors did nothing to help.
Recent Videos in Relationships
Baby Week: Congrats, You've Got Quads!
After trying unsuccessfully to start a family, the Carles were ready to consider other options when they receive the news of a lifetime. They're not having one baby but quadruplets.
Baby Week: Easy Right?
For the first few years of their lives, the Carles quadruplets did everything the same. Now that they're getting older, their journey to independence has begun. This should be simple, right?
Bates Family: A Big Bates Secret
Alyssa gets to find out the gender of baby 19 before any of her siblings. The rest of the Bates kids try to get her to reveal the baby's gender.
Bates Family: Bates Style Birthday Party
In a big family, every day is special but it is sometimes hard to make individuals feel as special as they are. Birthdays are always a good time with the Bates.