Sign up to The Irish Times Archive (1859 - 2008)My Account »
Sat 02 Feb 2009Sexual chemistry - scientists get to grips with kissing
IF YOU thought that kissing was all about love and romance and intimacy, well, forget it. It is actually all about biochemistry and neurotransmitters and evolution.
St Valentine’s Day notwithstanding, the reality behind philematology, the science of kissing to you and me, was laid bare yesterday at the American Association for the Advancement of Science’s annual meeting in Chicago.
Choose a Subscription type - required
