The Conversation

Happy Valentine's Day? Depends how you invest in your relationship

12-02-2015 Author: The Conversation

Science can tell us much about our relationships.Flickr/Pablo, CC BY-SA

If you think our romantic relationships are based on the passions of the heart and the melding of minds – both beyond explanation or reason – then think again.

People in love might seem preoccupied, emotional and at times downright irrational, but there might just be...

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