Declaring my cancer on First Dates is helping others with terminal illness

The Channel 4 reality dating show didn’t lead to love, but Marie Curie asked me to share my experiences and raise awareness of its daffodil appeal

Worried your partner might have a bisexual history? Why?

There myths about LGBTQ sexual health that need debunking – and healthcare professionals are part of the problem

By ignoring sex education, ministers are risking children’s safety

Lessons at school can protect children from online threats, but politicians would rather bury their heads in the sand

Future Sex: A New Kind of Free Love by Emily Witt – digested read

John Crace brings Emily Witt’s investigation of sexual mores in the Google era to a swifter conclusion

Happiness depends on health and friends, not money, says new study

Landmark research says tackling mental health issues more effective than reducing poverty for increasing happiness rates

I have trouble climaxing with my girlfriend when I wear a condom

At 64, I just don’t get the same sensation with a condom, and manual stimulation during intercourse is uncomfortable for her

Men – don’t be squeamish, have the balls to have a vasectomy

Vasectomies are in decline. But, as I’ve discovered, they’re less painful than the dentist and an effective contraceptive

10 things you need to know about vaginas

From the science of the orgasm to cannabis tampons, there’s a lot to learn. Warning: explicit content

Could my wife’s circumcision explain her lack of interest in sex?

Our sex life has been underwhelming. I wonder if what happened to her as a child could be to blame

Grin and bare it – how naked dating shows could strip us of shame

Channel 4’s Naked Attraction puts everyone’s physical goods on display. If only we could all do the same, and banish the sexual fears that can blight first dates