Is modern life making us ill? Yes, say those who suffer from electrosensitivity. Are they cranks, asks Nicholas Blincoe, or should we all be throwing away our mobile phones?
'Their real motivation, you suspect, isn't their certainty that marriage, or parenthood, would be best for you,' Oliver Burkeman says. 'It's that they worry that it's not best for them'
Dean Burnett: In the spirit of Blue Monday, here are the equations for the perfect first date, the best late-night junk food and the ideal Bank Holiday shop