There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23
Men fall in love faster than women do.
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8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
Anuptaphobia is the fear of staying single.
11
Brain scans show that people who view photos of a beloved experience an activation of the caudate - the part of the brain involving cravings.
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