Too fat for a family?

Fertility experts announced this week that overweight women should not be allowed IVF on the NHS. Are there good medical reasons - or do we just not like the idea of fat people breeding? By Kira Cochrane.

Hush about baby

Why do women keep shtoom when they first find they are pregnant? One who did, and was then forced to lie when she miscarried, wishes she had been open from the start.

The white stuff

Male fertility is falling. The supply of sperm donors is drying up. In the nick of time, scientists have found that sperm can be grown from stem cells. But won't this make men redundant, asks William Leith.

Why giving birth is like a marathon

Paula Radcliffe believes motherhood will make her a better runner. Varicose veins, sleepless nights and pelvic-floor problems aside, she may well be right, says mother of three Lucy Atkins.

Watersports

Chic city lido or isolated river? Wakeboarding or a swim trek? Surfing or climbing a waterfall? The choice is yours. But whatever happens, says Chris Morley, come on in, the water's lovely.