How many calories you burn when you run a mile depends on factors including your weight, age, fitness level, and more. Find out how you can increase that number.

The condition of our lungs can reveal a great deal about our wider health. Luckily you can also get them into better shape.

It's often hard to know exactly how much sleep you should be getting. Experts claim most healthy adults need seven to nine hours per night – but this is hardly exact, and it also depends on age and ...

What is TDEE? What is TDEE, and how can it help you get fit or lose weight? TDEE stands for total daily energy expenditure.

When I first encountered the idea of “aura points” — TikTok lexicon that took off in the late spring of 2024, meaning it’s basically an archival trend now — I’ll admit it. I went for the bait. Bless ...

This guide to metabolic bone disorders in kids explains what causes these bone issues, how a metabolic bone disorder is ...

Do you earn more or less than the average person who does your job, or the typical worker where you live? You can use our special calculator here, which draws on official ONS data, to see how your ...

Our bodies do not age at a uniform rate. The speed at which one organ ages can differ greatly from another due to a range of ...

The rate that our heart or liver ages may differ from that of our immune or hormonal systems, and now it seems that a single ...

A new study explores “heartbeat consumption,” a fitness metric that counts daily heartbeats. Could smartwatches soon track your heartbeat budget?

A FITNESS coach has captured the attention of over a million people by revealing the incredibly cheap and simple lunch. She ...