World’s smallest LED pixels squeeze into astounding 127,000-ppi display

Scientists have created a new type of display with the smallest pixels and highest pixel density ever. Individual pixels were shrunk to 90 nanometers – about the size of a virus – and a record 127,000 of them were crammed into every inch of a display

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Wireless ultrasonic knife glides through most things like butter

From a handheld soldering gun to the 'playbird mansion' and, of course, the marvel of a smartphone microscope, there are some gadgets that we come across that we instantly want – and this wireless ultrasonic cutter is definitely another.

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Record-breaking tech promises cheaper, sharper ultra-high-def displays

While the Apple Vision Pro VR headset has a much-hyped resolution of 3,386 PPI (pixels per inch), a new technology more than doubles that figure. It was created by Los Angeles-based startup Q-Pixel, and it could revolutionize the world of video displays.

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Retro-cool Fineday 3.0 Bluetooth keyboard brings back the clickety-clack

Although electric typewriters have been made almost entirely obsolete, there's something to be said for the satisfying "clickety-clack" of their keys. Well, that sound and feel is back, in the all-aluminum Fineday 3.0 Bluetooth Mechanical Keyboard.

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Scientists stack sub-pixels for sharper MicroLED displays

The sharpness of images on a MicroLED screen is limited by how tightly the pixels that make up the display are packed. MIT scientists have taken a unique approach to packing them much tighter, by vertically stacking the pixels' components.

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Tongue-zapping spoon claimed to boost the flavor of foods

Some people feel that their food isn't quite tasty enough unless it had added salt, sugar or MSG. The SpoonTEK spoon offers a healthier alternative, as it reportedly boosts the perceived flavor of foods by harmlessly zapping its user's tastebuds.

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Samsung’s new Odyssey Neo G9 packs two 4K displays into one monitor

With a new year comes a new CES, and a new crop of gadgets. Samsung has now revealed its latest lineup of monitors, headlined by the new Odyssey Neo G9, which packs two 4K displays side-by-side in one ultra-wide, curved monitor.

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Fully functional TinyTV 2 takes “smaller is better” to a crazy extreme

Whether you're furnishing a hyper-realistic dollhouse or you just like marveling at miniaturized tech, the TinyTV 2 may be just what you're looking for. And if it's still too big for your liking, you might want to check out its even smaller sibling, the TinyTV Mini.

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Intel’s next-gen Thunderbolt doubles and triples transfer speeds

Intel has demonstrated a prototype of the next generation of its Thunderbolt interface. The new connection will be up to three times faster than the existing Thunderbolt 4 – at up to 120 Gbps – when it debuts next year.

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Kindle Scribe lets users hand-write notes onto digital documents

While the Amazon Kindle does simulate the experience of reading a paper book, it doesn't let you hand-write notes onto the pages – at least, not until now. The new Kindle Scribe allows users to do exactly that, utilizing an included stylus.

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