Men, and particularly senior men, are more likely to commit scientific fraud than women, say researchers - who we have to hope we can trust on the matter.
Were the Y chromosome to die out, it probably wouldn't mean the disappearance of men - the relevant genes would likely move elsewhere.
Men are mugs when it comes to Facebook, it seems, engaging in far riskier behaviour and making themselves much more vulnerable to data theft.
Doctors have confirmed a significant increase in the rate of head, neck and throat cancers linked to HPV - in men.
Cybercrime estimates are wildly misleading for the same reasons as surveys of mens' number of sexual partners, a Microsoft Research paper says.