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 ...

Scientists have built a soft, wireless Implant that lets the brain interpret patterned light as if it were a new kind of touch, turning beams into information the cortex can actually use. Instead of ...

Restoring lost senses or delivering precise brain signals has required invasive hardware and can’t mimic the brain’s natural, distributed activity patterns. This platform shows the brain can learn to ...

For decades, scientists have worked to peer deeper into the brain. They have wanted to see not just surface activity in the cortex but also the hidden layers beneath, such as the hippocampus, where ...

Researchers have developed a noninvasive way of using bioluminescent optogenetics to activate parts of the brain. University of Rochester researchers have demonstrated a noninvasive method using BL-OG ...

Our brain is a complex organ. Billions of nerve cells are wired in an intricate network, constantly processing signals, enabling us to recall memories or to move our bodies. Making sense of this ...