Your brain and behaviors tell you you're in love in a variety of ways. Here's 14 signs you've been struck by Cupid. When you purchase through links on our site, we may earn an affiliate commission ...

What do we know about what goes on in our bodies, and especially in our brains, when we're in love? A new French essay, “Cerveau, sexe et amour” (Brain, Sex and Love), looks into this question.

Some of the typical sensations associated with being in love – like butterflies or a racing heart – are more likely signs of anxiety than love, says Goddard-Crawley. ADVERTISEMENT "Healthy love is ...

The Science of Love. ... a racing heart beat and clammy hands are some of the outward signs of being in love. But inside the body there are definite chemical signs that cupid has fired his arrow.

That's the science of love: it "rewires" a person's brain circuitry. ... Seven signs your brain has been transformed by love, according to research: 1. You're craving more.

But as magical as love can be, it's grounded in some pretty fascinating science. Although it may sound a little strange, you can be chemically bonded to their partner.

Read this BBC guide on the science of flirting and learn to be confident at flirting the right way. ... so be careful as you may misread signs of friendship as signs of love.