A light-sensitive crystal is opening the door to a new era of “light-written” technology. Arsenic trisulfide can be reshaped ...

QR codes look simple until the story behind them starts stretching from Morse code and supermarket barcodes to error ...

Scientists have discovered novel optical properties in arsenic trisulfide (As2S3), a crystalline van der Waals semiconductor.

Uniqode reports many marketers excel in QR Code engagement but struggle to connect scans to revenue, highlighting the need ...

Older adults are increasingly encountering artificial intelligence in everyday services while cautiously approaching newer tools like QR codes, creating both ...

Crystalline arsenic trisulfide shows record photorefractive response and can be laser-patterned at 500-nm resolution without ...

You can’t be sure where that AI-generated code came from or what malware it might contain. These 4 steps help mitigate ...

The Port Authority of New York and New Jersey is quietly rewiring how deaf and hard-of-hearing travelers move through some of ...

At Mass MoCA, “Technologies of Relation” explores how AI and digital tools shape intimacy, memory and ethics, pushing beyond ...

Twice weekly, a seamless operation is underway at the Millis Senior Center, located in the lower level of Town Hall.

QR codes have become ubiquitous short cuts for everything from account log-ins to restaurant menus, but are we at risk of ...

Venice doesn't do subtle when it comes to crowd control. The city has doubled down on its controversial entry system for 2026 ...