Research suggests that naturism, the practice of non-sexual social nudity, can help people improve their body image. Naturists and experts tell the BBC how it works.
GLP-1 weight-loss drugs can reduce weight and improve health, but could they also boost athletic performance?
Like a firework exploding in the joint – here's everything you need to know about cracking your knuckles.
While teeth play a greater role in health than many realise, current dental solutions for tooth loss are temporary and subpar. What if we could regrow our teeth instead?
Long before they land, mosquitoes are reading our body signals from afar. Find out if you feature high on the bloodsuckers' hit list.
Your devices are changing your body in ways you might not realise. It's not too late to do something about it.
The secret to luscious locks depends on everything from your hair type to the design of your comb.
Micro-fluctuations in the time between heartbeats are proving a helpful indicator of mental health, stress levels, exercise capacity and even how well you are ageing.
From before their babies are born, men undergo serious hormonal changes that can powerfully influence their behaviour – with consequences for their child's wellbeing.
