As its whiskers flitter, the mouse’s brain sparks with activity. A tiny implant records the electrical chatter and beams it to a nearby computer. Smaller than a grain of salt, the implant is powered ...

A thin, wireless brain implant with 65,000+ sensors maps vision, touch, and movement from the brain’s surface, promising gentler, high‑resolution neural interfaces.

Light is quietly becoming the new language of brain technology. Instead of thick wires and skull-penetrating electrodes, a new generation of implants uses tiny LEDs and optical sensors to send ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Parkinson’s disease disrupts lives by slowly robbing people of their ability to move, speak, and function with ease. It's the second most common brain disorder that gets worse over time, and for many, ...

The thin, flexible, wireless device sits next to a quarter for scale. Device emits complex patterns of light (shown here as an "N") to transmit information directly to the brain. In a new leap for ...