VO₂ max reflects how efficiently your body uses oxygen. Discover how it is measured, why it predicts health and longevity, ...

The average waist size for men in the U.S. is 40.6 inches. This is also the threshold experts use to define abdominal obesity ...

Doctors have long relied on measurements like body mass index (BMI) and waist-to-hip ratios to assess health risks. However, researchers are increasingly focusing their attention on an unexpected ...

We’ve all been there: mornings that start with a sharp, unexpected reminder that our digestive system had plans of its own. One minute you’re stretching awake; the next, your stomach is a little too ...

The condition of our lungs can reveal a great deal about our wider health. Luckily you can also get them into better shape. How old do you think your lungs are? With every breath, they are exposed to ...

Alex Harrington is a contributing writer located in the West Midlands, England. His focus is on F1, NASCAR, and the technology behind the sport. Alex joined Newsweek in March, 2024, having previously ...

Taking my blood pressure is always nerve wracking. I do not have any risk factors for high blood pressure (hypertension), but the slow tightening of the cuff makes me very aware of my heart rate, and ...

When deciding between a full vs queen mattress, it helps to know what the main differences are between the two sizes so that you can figure out which one suits your sleep needs. Several different ...

I got my hands on the Series 11 in person at Apple's launch event, and while it’s not a major leap from the Series 10, its tougher glass, larger battery, faster cellular connectivity, and new health ...

The Panasonic Lumix S 70-300mm f/4.5-5.6 Macro O.I.S. reprises one of the most popular telephoto zoom ranges from bygone times, in a thoroughly modern design ...

APPLE'S AIRPODS AREN'T updated on an annual cycle like Apple's other gadgets, so the model I've spent the bulk of my time wearing recently are the Pro 2's, which dropped in 2022. At its annual fall ...

Gear skiving offers manufacturers a fast, accurate way to cut gears while extending tool life. Learn how optimized tooling ...