Recently, I helped a friend troubleshoot his used Volkswagen Bora, and it really troubled him. Although the car wasn’t ...

The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's been MIA for more than a ...

Explore the depths of retina scan authentication, from its technology and security to ethical considerations and implementation. A guide for developers and security pros.

The short answer is yes—AutoZone really does offer free code readings for your car. Anyone can walk into a store, ask for ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...

Scientists in Germany have created a novel flu detection method using an edible sensor that produces taste when the influenza ...

From breath analysis to explosive detection, many applications require reliable electronic "noses." Unfortunately, current ...

An interdisciplinary team of University of Central Florida (UCF) researchers is creating a single low-cost test to detect HIV ...

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 DJI Mini 5 Pro, a new offering from the Chinese drone manufacturer, has been introduced globally. Currently, it is available in the European Union along with two combo packages. However, its ...