Love is a complex emotion that has been pondered by philosophers, poets, and scientists for centuries. Here are some interesting facts about love to make your heart happy:

Chemical Reaction: Falling in love can feel like a drug because it triggers the release of chemicals in your brain similar to cocaine, creating a euphoric feeling.

Opposites Don't Always Attract: While opposites can spark initial interest, studies suggest people in successful relationships tend to be similar in attractiveness levels .

Love is Blind (Almost): Intense eye contact can increase feelings of love. Looking into each other's eyes can synchronize heart rates, creating a feeling of connection .

Cuddling Power: Cuddling with a loved one releases oxytocin, a natural pain reliever that promotes feelings of bonding and trust .

Love is a Team Sport: Being in love can boost your immune system and overall well-being .