The festive season seems to be bringing with it an air of love and romance if new research showing an increase in engagement rings is anything to go by.
Women hoping to make a success of the dating game might be wise to look at a man's hands before deciding on whether to pursue a romantic relationship with him.
A study has shown that women react to sweat produced by male sexual activity and that they may even be able to detect if a man is attracted to them by sniffing them.
