Sometimes the noise you see in edited photos is a result of brightening an image that was underexposed. Brightening overly ...

Researchers have made a significant advance in the development of a blood test for Alzheimer's, creating a new sensor design ...

Tucson-area optics firm Geost has been supplying sensor systems for U.S. defense and intelligence satellites since its founding by a University of Arizona optics Ph.D. two decades ago. Now, Geost is ...

Samsung has patented a self-healing tech to protect sensors (like camera and fingerprint) integrated into the display of foldable phones.

A flexible and wearable sensor that allows the user to monitor their exposure to ultraviolet (UV) radiation has been unveiled by researchers in South Korea. Based on a heterostructure of four ...

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 ...

Humans spend about 80% of their time indoors, but keeping track of the air we breathe usually requires expensive lab-grade equipment. Researchers at Concordia and Qatar University have created a ...

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To join the Trusted Tester program, Superfans must showcase their in-depth knowledge of Pixel phones and suggest areas of ...

It's not uncommon for users to test the durability of tech products on the market. However, this test on a Pixel 10 Pro didn't go as planned.

From breath analysis to explosive detection, many applications require reliable electronic "noses." Unfortunately, current technology often falls short. That is why researchers at KU Leuven have ...