measure

Nearly every modern cellphone has a built-in compass, or magnetometer, that detects the direction of Earth’s magnetic field, providing critical…

Notwithstanding the struggles of Jeremy Hunt’s constituent, £100,000 a year in the UK is, by any possible objective measure, a…

Nearly every massive galaxy hosts a supermassive black hole at its center. When two galaxies merge, their black holes can…

The Food and Drug Administration on Wednesday issued a safety communication warning people to stay way from smartwatches and smart…

What causes us to age? New “clocks” developed by researchers may help point to the answers. Investigators from Brigham and…

When it comes to Tennessee’s recently Grammy-winning musical heroes, the state’s House Republicans are making it clear — they’re good…

Apple says the ability to measure blood oxygen levels will no longer be available on the Apple Watch Series 9…