As men age, the likelihood of erectile dysfunction (ED) becomes more common. At age 40, around about 4 in 10 men may struggle ...

When we were kids eyeing an unobtainable treat or the not-so-imminent arrival of Santa, Mum used to tell us to be patient.

Once the formal questionnaires are complete, there’s an open enquiry at the end of almost any clinical trial. A variation on: ‘Apart from the answers you’ve given, did you notice anything else worthy ...