Sore head? Upset tum? Time to call Uber

One of the most difficult things about being ill is trying to get to the doctor. You know you should, of course, but your head hurts, you’re freezing cold and the idea of getting on public transport makes your stomach churn. That is why doctors traditionally make home...

D Free to be free from toilet trouble

A wearable device that reminds you when you need to go to the toilet might sound like a joke. But when you consider that the young, the old, the sick and the pregnant can all have difficulties in working out when they need to go, then D Free, from Japanese company...

Get fit with no exercise – maybe – thanks to science

Exercise is great. But wouldn’t it be even greater if your muscles could get all the benefits of exercise without you having to do any work? That maybe sounds like the kind of claim you’d get from a small advert in the back of an disreputable magazine. But it might...