27
Feb
When your soulmate says these three little words — love you — it's as close to magic as you can get in the real world. Those magical feelings can have an effect on your hormones, boost your immune system, and even protect you from cancer, according to studies. The way we think about love varies, with some scientists and psychologists saying it's not an emotion at all, but rather a biological drive similar to hunger or sleep. Others see it as a complex emotion that blends primary emotions like fear and anger. And still others view it as an important…