Electronics & Semiconductors

Liquid metal powers a whole new kind of motor

Researchers at UNSW have developed a new type of motor that spins, not with rigid components, but with a droplet of liquid metal. The breakthrough could transform soft robotics, flexible electronics, and medical devices.

Energy & Green Tech

Solar hydrogen can now be produced efficiently, no platinum required

A research team led by Chalmers University of Technology, Sweden, has presented a new way to produce hydrogen gas without the scarce and expensive metal platinum. Using sunlight, water and tiny particles of electrically conductive ...

Consumer & Gadgets

From sci-fi to sidewalk: Exoskeletons go mainstream

Exoskeletons are shedding their bulky, sci-fi image to become lightweight, AI-powered consumer devices that manufacturers hope will become as commonplace as smartwatches, targeting everyone from hikers to seniors seeking ...

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