2. It only takes up to 4 minutes to decide whether you like someone or not
3. When Two Lovers Gaze At Each Others? Eyes, Their Heart Rates Synchronize
4. Falling In Love Has Neurological Effects Similar To Those Of Cocaine
5. Cuddling Releases Natural Painkillers
6. Even Looking At A Picture Of A Loved One Relieves The Pain
7. People At The Same Level Of Attractiveness Are More Likely To End Up Together
8. Couples Who Are Too Similar To Each Other Are not Likely To Last
9. Heartbreak Is Not Just A Metaphor
10. Romantic Love Eventually Ends?Only To Be Followed By Committed Love
11. People Who Are In Love Have Chemical Similarities With People With OCD
12. Thinking Of Love And Sex Influences Creativity And Concrete Thinking, Respectively
13. Attachment + Caring + Intimacy = Perfect Love
14. An Attractive Face Is Preferred Over An Attractive Body For Long-Term Relationships
15. Holding A Loved One?s Hand Relieves Pain And Stress
16. Expressing Gratitude Towards People You Love Causes An Immediate Spike In Your Happiness
17. Butterflies In The Stomach Are Real And They?re Actually Caused by Adrenaline
18. Dilated Pupils Show Your Attraction To Someone And Makes You More Attractive
19. Looking Into Each Others? Eyes Can Make Strangers Fall In Love
20. Love Is Really All That Matters
