A machine-learning analysis of brain waves recorded during sleep may help identify people at high risk of developing dementia ...

Our date of birth doesn't always match the age of our brain. How old our brain really is depends on our biological age, shaped by the wear and tear our cells experience over time. Genetics, ...

Several sleep EEG patterns that contribute to brain age are known to play roles in brain health and memory. These include ...

As we age, our schedules are more likely to change, and we are more prone to social isolation — just some of the factors that can affect our sleep With age, we naturally produce less melatonin, the ...

As the clocks go forward to give an extra hour of sunlight in the evening, people may find themselves struggling to get back into a good sleeping routine. And, while having a good sleep routine is ...

A workplace well-being app might seem like a simple and helpful tool—a mood check-in, some stress management advice, or a chatbot asking how your week has gone. But behind that supportive language, ...

COPD is a long-term lung disease that makes it hard to breathe after airways become inflamed and narrowed and mucus builds up ...

We all experience the occasional late night or restless sleep, but when these nights become frequent, it can begin to take a toll on our health and overall wellbeing. Dr Katharina Lederle, a sleep and ...

When restless sleep become frequent, it can begin to take a toll on your health and overall wellbeing. Dr Katharina Lederle, a sleep and circadian rhythm specialist at The London General Practice, has ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. The Apple Watch has a ...