There's no such thing as attractive male odor ... or is there? Find out how ovulating woman perceive male body odor and watch a smelly experiment in Discovery Channel's "The Science of Sex Appeal" program.
What happens in our brain when we fall in love? Is there a difference between lusty sex and love? Get the answers from Discovery Channel's "The Science of Sex Appeal" program.
If humans are biologically built to stray, is there any hope for love for life? According to professor Helen Fisher, there are signs of it all around us.
What makes a voice attractive? Here's what science says. Discover what qualities are most desired by the opposite sex in Discovery Channel's "The Science of Sex Appeal" program.
Research has shown that a woman's sense of smell protects her from mating with a relative. Find out how in Discovery Channel's "The Science of Sex Appeal."
What features make a face attractive? See what science has to say and why. Get the answers from Discovery Channel's "The Science of Sex Appeal" program.