Keeping a mental list of the groceries you're running low on is a weekly battle. The new smart fridge from GE Profile, announced ahead of CES 2026, aims to take the guesswork out of your next trip to ...

Losing your passport on an international trip can be stressful. But there is one easy trick that could help make things a little smoother if this does happen to you. In early 2025, influencer Valerie ...

Mohsen Baqery is a Staff Writer at GameRant based in Turkey. He mainly covers video game news and industry features while occasionally publishing guides and listicles. Mohsen started his journey into ...

Benjamin Claeys is CEO of QR TIGER, MENU TIGER and GiftLips. He also hosts Stay QRious, a podcast about QR code best practices. Barcodes have been a staple of commerce since the first UPC barcode was ...

Talk about a hidden value. Walmart shoppers are losing their minds after learning that the store’s budget-friendly Great Value items come equipped with invisible barcodes — a secret hiding in plain ...

When it comes to streamlining inventory management and sales, having a reliable wireless Bluetooth 2D barcode scanner can make all the difference. Let’s explore some of the top-rated wireless 2D ...

An innovative new technique uses a novel DNA barcode system to track hundreds of RNA and protein molecules in single cells within thick biological samples, providing researchers with a full picture of ...

Barcodes work based on light reflected back to scanner optics: black does not reflect light, while the white (blank) spaces do reflect light. Because characters (alphabetic, numeric, special) are ...

Forward-looking: For almost five decades, the humble barcode has been found on the packaging of almost every consumer item in the world. But there's a push to get rid of them within just two years, ...