A Spectra Physics Model A supermarket scanner—one of the first ten ever produced. A laser within the unit projects a beam onto a mirror that redirects it through the glass plate on the top. Cade ...

The Quick Response code, more popularly referred to as a QR code, has really taken off in recent years, and it's easy to see why. Though COVID-19 helped mainstream it, these codes make sharing ...

Mayim Bialik labeled her experience with GLP-1 drugs a “nightmare” in a candid new essay. “I grew up in the limelight, with my appearance scrutinized weekly from the time I starred in my own NBC show ...

Scanners of various flavors still exist, of course, but there's a lot less need for the average person to own one. Your recent-ish photographs are all going to be digital, and it's rare that most ...

Bohemia Interactive has delivered the newest update for DayZ. The zombie survival game has received new assets, technical support, and wipes for characters and servers. Here’s the full rundown for ...

This article is from Proof Positive, our friendly newsletter that explores the joys and peculiarities of math. Sign up today for a weekly math essay and puzzle in your email inbox. Countless debates ...

Autonomous mapping company Emesent has launched the Emesent GX1, an integrated simultaneous localization and mapping (SLAM) and real-time kinematic (RTK) scanner. The company is exhibiting the GX1 at ...

The first step to automotive repair is diagnosing the problem. Sometimes that’s a fairly simple project, as with a flat tire or filthy air filter you can spot from a mile away. But sometimes it’s a ...

Apple's new AirTag introduces a series of small improvements, so how does it compare to the original model from 2021? The second-generation ‌AirTag‌ arrives five years after the original, bringing ...

As the popularity of weight-loss drugs continues to boom, it has opened the door for scammers eager to dupe people into buying fake versions of the medications. The Better Business Bureau has issued a ...