A pulse oximeter is a device that clips on your finger, toe, or earlobe to measure blood oxygen saturation. Here's how it ...

To check your blood sugar levels at home, you can use a glucose meter or a continuous glucose monitor. Here's what you should know about both devices.

Running on OneUI 7 based on Android out of the box, Samsung says the Galaxy M17 will get 6 years of OS updates and security ...

As per Apple, the new hypertension detection feature on the Apple Watch "works passively in the background" and assesses ...

The following is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus.

The infamous smog season in Delhi is fast approaching, and having one of the best air purifiers for the home eventually ...

October and December, they said, and that 60% of those fires break out overnight — when a blaring smoke alarm could save ...

PC Magazine is your complete guide to computers, phones, tablets, peripherals and more. We test and review the latest gadgets ...

Apple Watch Series 11 serves familiar looks, but under the hood, it packs a few upgrades that gently nudge it to the summit of smartwatch excellence.

The EU's new entry/exit system requires non-EU travellers to register fingerprints, facial scans, and personal details on ...

New research reveals when oxygen flips from stable to reactive, "singlet" form connecting the chemistry of life with ...

The OBD2 port on all modern vehicles can double as a power source. As a result, many owners opt to tap into this often-ignored port to power devices like a Dash Cam, powered rear view mirrors, radar ...