Tag Archives: MindReading

A brain scan (artificially coloured) produced by magnetic resonance imaging. Credit: K H Fung/Science Photo Library A brain implant can decode a person’s internal chatter – but the device works only if the user thinks of a preset password1. The mind-reading device, or brain–computer interface (BCI), accurately deciphered up to 74% of imagined sentences. The system began decoding users’ internal …

IN A NUTSHELL 🧠 Innovative e-tattoo developed at the University of Texas at Austin monitors brain activity in real time. ⚙️ Designed to be noninvasive and ultra-thin, the e-tattoo adheres to the forehead and uses sticker-like sensors. 📉 Machine learning models help predict mental fatigue, enabling timely interventions before performance declines. 🔒 Ethical considerations include data privacy, with plans for …