Wearable fitness trackers could interfere with cardiac devices, study finds

Bioimpedance sensing technologies as used in smartwatches could affect implanted devices like pacemakers

The truth about caffeine: how coffee really affects our bodies

Every day, around the world, 2bn cups are consumed. But what actually happens after you swallow that first mouthful? Here is everything you need to know

‘You stand like an overcooked prawn!’ Why bad posture is the key to back pain – and 10 ways to improve yours

At work and at home, we spend hour after hour sitting, staring at screens or fiddling with our phones – and our hunched, twisted bodies bear the marks. Let’s get things straight again

Life on the edge: meet the man who walked around the UK

Facing financial ruin, the former paratrooper set out on a six-year, 11,000-mile trek around our entire coastline. It changed his life in more ways than he could possibly imagine. By Ella Braidwood

Have dinner for breakfast: 33 easy, expert fitness tips you will actually stick to

Big lifestyle overhauls are often doomed to fail - especially in the depths of winter. Take advice from those in the know and follow the relaxed route to healthier habits

Desperate to get fit but hate doing it in public? Here are seven ways to beat gymtimidation

All those machines, all the mirrors, all that grunting: gyms can be offputting places if you’re just taking your first steps towards fitness. We have the answers …

The one change that didn’t work: I pounded through exercise classes – until my doctor prescribed rest

I was grief-stricken and exhausted when I began high-intensity interval training. Then came a short, sharp scream in my knees and intense thumping in my chest

Ditch gym fees: the best ways to get fit at no (or little) cost

From free parkruns to YouTube videos or apps, you can get active without having to spend much

10 of the best health and wellness retreats in Europe for 2023

Need to rebalance your life? From sunny Greece to snowy Finland we pick the best restorative breaks

The five-minute fix: how to improve your fitness, strength and posture at super-quick speed

In the time it takes to make a cup of tea, you can build your core muscles, increase hip flexibility and stave off the effects of sitting at your desk all day

‘Rather than dodge the puddles, I prefer to run through them’: what makes me happy now

Running through the cold and puddles along the banks of the Birrarung, the Ghost River writer finds contentment

‘Eight hours’ sleep! And you must eat breakfast!’ The truth behind 10 of the biggest health beliefs

Should we really be aiming to walk 10,000 steps a day, or drink two litres of water? Time to sift fact from fiction

I’m an expert in public health. Which is why, aged 38, I’ve qualified as a personal trainer

After working under intense pressure and scrutiny during the pandemic, I’m helping people with the most effective health intervention there is – exercise, says Devi Sridhar, Edinburgh University’s chair of global public health

Why everyday stress could be the key to a healthy old age

Research indicates that low-level stress from moderate exercise or work can enhance our cognitive and physical abilities in later life

‘I sleep better, I feel incredible and my energy levels are through the roof’: the one exercise that finally worked

A 75-day six-pack programme, Brazilian jiu-jitsu, women-only weightlifting and Couch to 5k: four writers on finding their perfect route to fitness