Gizmag news

Programmable photonic chip could unlock light-speed optical computing

We want faster and faster computers, and light is the fastest thing in the universe. Therefore, light-based computers should be awesome. Right? Not quite. Computing isn't always about data arriving fast. Sometimes it's about arriving on cue. We have learned how to force light to calm down, but today’s hardware matches a specific design to a specific speed. But how do we command light to arrive faster or slower, using the same hardware?

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Category: Computing, Consumer Tech, Technology

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Blu-ray burner doubles as USB hub and card reader

Modern laptops are the thinnest they’ve ever been. But this sleek form factor has a cost: optical drives are a thing of the past, full-size USB ports are becoming less common, and card readers are often an optional extra. BluHub is aiming to restore a lot of this lost connectivity via a single box.

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Category: Consumer Tech, Technology

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'Blockbuster' one-shot low back pain drug in the home stretch of final test

A highly anticipated drug trial is in its final stages as its 350 participants receive their single dose to treat chronic low back pain. If successful, the experimental medication could be a breakthrough therapeutic for people with the common but debilitating condition.

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Category: Chronic Pain, Illnesses and conditions, Body and Mind, Refractor: Science & Health

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Double-blade multitool's badge runs deeper than Swiss Army knife cross

The white cross with red surround has long been a sacred badge in the world of knives, indicating the timeless dependability and versatility of the Swiss Army knife. The latest multifunctional pocket knife to float onto our computer screen isn't a white cross-badged Swiss Army knife, but it wears an equally proud badge of origin and heritage. The newly released Böker Treebrand Camp Knife is a purely German design, its roots winding back hundreds of years to the 17th century.

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Category: Knives and Multitools, Gear, Outdoors

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The extraordinary engineering that builds nature's only straight tusk

The narwhal's defining feature – its continuously growing tusk – is the only straight structure of its kind seen in nature. Now, scientists have cracked the code on how these elusive Arctic whales grow such an impressive and unique tool.

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Category: Biology, Science, Refractor: Science & Health

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Cubed teardrop pod camper reshapes future of off-road tiny trailering

Seamlessly bringing together the worlds of teardrop-size off-road trailers and molded egg campers, Oregon's Motsmann Engineering presents an equally compelling alternative that feels both vintage and brand new. It's the all-new Outranger camping trailer, and it relies on a molded composite construction shaped into a squarer form. It comes fully armed for off-roading, ready to camp in the most serene, scenic dispersed campsites you have the balls to chase down in your pickup, 4x4 or crossover.

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Category: Camping Trailers, Adventure Vehicles, Outdoors

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'Phantom earthquakes' can haunt your brain long after tremors stop

Some time around February 2025, after experiencing a handful of tremors at home in my Taipei apartment (tremors, mind you, that locals wouldn't blink an eye at), I began feeling quakes that weren't there – especially when still, in bed, at night.

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Category: Environment, Science, Refractor: Science & Health

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