Health
Regular marijuana usage robs men of sexual highs
Survey finds that frequent cannabis smokers have more sexual encounters, but are also more likely to find it difficult to reach orgasm or experience premature ejaculation
News
Humans
Human sex from the inside out
News
Humans
Why geeks get the girls
News
Humans
It’s true: all the taken men are best
News
Humans
‘Cuddle chemical’ may create green-eyed monster
News
Humans
Fathers aren’t dispensable just yet
News
Health
IVF discounts beat cash rewards for research eggs
News
Health
Are lab-grown human sperm the real thing?
News
Humans
Review: Sex in shades of grey
Books & Arts
Humans
‘Hippy’ monkey is a killer when starved of sex
The world's most peaceful primate is observed launching a lethal attack, giving clues to the origins of human gang warfare
News
Humans
Size doesn’t matter to some women
News
Humans
Monkey ‘stock market’ prone to fluctuations too
News
Humans
‘Worm porn’ video shows details of nematode sex
News
Humans
For scientists about to rock, we salute you
News