Five minutes in Apple Watch settings before your first lift will make every session after it smarter – here's exactly where ...

Some have disappeared from the market, while others are innovating new features...and I still miss my gen 2 Oura.

In iOS 26.4, Apple added an Average Bedtime metric to the Sleep section of the Health app, letting users better monitor how bedtime impacts sleep quality. Under a new Sleep Highlight, Apple lists the ...

The Slovenian set the rumour mill alight when his finish line celebration revealed an unusual sight, but we have the answers ...

Our editors tested two popular glucose monitors to determine which is the best for improving ​​diet, sleep and exercise habits.

Thermally activated ion migration within two-dimensional van der Waals gate dielectrics modulates charge transport in a monolayer molybdenum disulfide semiconductor, revealing an ionic–electronic ...