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By directly communicating with the brain, a new wireless device could someday help restore lost senses or manage pain without medications, its developers say.

A new brain device from Northwestern University is asking a daring question: what if information could reach your brain ...

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Researchers have built a fully implantable device that sends light-based messages directly to the brain. Mice learned to interpret these artificial patterns as meaningful signals, even without touch, ...

For most people, the loss of a sense such as sight is devastating, not only for intensifying vulnerability, but for ...

In a new leap for neurobiology and bioelectronics, Northwestern University scientists have developed a wireless device that uses light to send information directly to the brain—bypassing the body's ...

Over the past decade, colloidal quantum dots (QDs) have emerged as promising materials for next-generation displays due to ...

A simple burst of visible light can now create skin-safe electrodes that could transform medical and wearable electronics.

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Researchers in Sweden have unveiled a way to create high-performance electronic electrodes using nothing more than visible light and specially designed water-soluble monomers. This gentle, ...

As wellness moves out of distant retreats and into bedrooms, neighbourhood studios and city hotels, new priorities are ...