They say love is blind. Neurobiologists have discovered that this is true. What's more, it's also addictive.

“Happy hormone” & Co.: Without neurotransmitters, nerve cells would not be able to communicate.

Acetylcholine was the first neurotransmitter to be discovered.

Serotonin is one of the neurotransmitters in the central nervous system.

As a neurotransmitter, dopamine also plays a role in the reward center.