Sleep helps the brain to cleanse itself—and now this process can be measured in humans entirely noninvasively. Researchers at the University of Oulu have developed a method that allows the increased ...

A decade ago, a group of scientists had the literally brilliant idea to use bioluminescent light to visualize brain activity. "We started thinking: 'What if we could light up the brain from the inside ...

Scientists reconstructed videos from the brain activity of mice, producing 10-second clips based only on signals from neurons ...

Neurable’s non-invasive brain computer interfaces include over-ear headphones like these, which use capacitive bands in the earcups to read brain activity. Up in a hotel room during CES 2026, I sat ...

Large language models (LLMs), the artificial intelligence systems underpinning the functioning of ChatGPT, Gemini and other ...