Is it safe to take melatonin for jet lag?
The number of Americans taking the supplement has doubled in five years – but it is controversial and not available over the counter in the UK. So does it work?
Why the secret to productivity isn’t longer hours
Alex Soojung-Kim Pang noticed that he got more done on sabbatical than at work. His latest book is about the benefits of rest and shorter working days
Don’t lose your snooze: the technology that’s promising a better night’s sleep
Sleep technology is one of the biggest trends at CES, the world’s top electronics show, from beds that stop snoring to a pillow that monitors sleep cycles
New Year revolutions: four gadgets for a better you
Want to improve your fitness, sleep better or start making music this year? Our writers put the latest gadgets – and their New Year resolutions – to the test
Women’s sport, space probes and protests – reasons to look forward to 2017
The turbulence of this year might seem set to continue well into the next, but there are good things to come too. From mass protests to comfort telly, there’s something for everyone – and lie-ins are positively encouraged
Defy the ‘wellness’ industry: here are some simple ways to feel better in 2017
Diet and detox marketing makes us feel bad about our holiday season excess. But most of the best advice is obvious and cheap
Self-help works for us as individuals – but as a society we’re failing
We have spent decades seeking self-improvement but the price has been loss of tolerance and empathy
Now we’re supposed to embrace clean sleeping. How tiresome
Arianna Huffington and Gwyneth Paltrow are cashing in on the biggest health trend of 2017. But it’s possible to get shuteye without opening your wallet
What do dreams mean? The five most common explained
Have you ever dreamt about failing an exam? If so, a dream researcher says you’re in good company
Can insomnia be cured by online therapy?
Up to half of us have problems sleeping – and some experts say online treatment may soon become the norm. But which tool should you use?