A new study by researchers at McGill University demonstrates for the first time that the CD38 gene "is associated with communal behavior, partner perceptions, affect, and relationship adjustment in ...

Building and maintaining a romantic relationship requires constant effort and understanding. Love thrives when nurtured with subtle yet impactful gestures that speak volumes without saying a word.

In a 2014 study, Dr. Kory Floyd posed an important question: what happens when we don’t get enough affection? Drawing on work by Schutz, which positioned affection as one of our basic needs, he wanted ...