Humans
Getting married saps your testosterone
Among Kenya's Ariaal people, it's the married men who have lowered levels of the male hormone, not the older men
News
Humans
Lap dancers ‘in heat’ are the ones to watch
News
Humans
Flirting makes up for antisocial tendencies
News
Health
HRT boosts women’s sexual interest
News
Humans
Women may come into ‘heat’ like other mammals
News
Humans
First kiss can make or break a couple’s relationship
News
Humans
Sex pheromones make mice brains grow
News
Humans
The face, not the body, attracts a mate
News
Health
Perspectives: The biggest flop of all
Opinion
Health
Ecstasy really does unleash the love hormone
Studies in rats suggest the drug causes a brain surge of oxytocin – the hormone that helps bond couples, as well as mothers to their babies
News
Humans
The love delusion
Features
Humans
Online daters: Tall, dark and dishonest
News
Humans
Beauty is in the eye of your friends
News
Humans
Best dressed women have babies on their mind
News