TechnologyMind-reading device uses AI to turn brainwaves into audible speech People's brainwaves have been converted into speech using electrodes on the brain. The method could one day help people speak who have lost the ability News
TechnologyWireless implant lights up inside the body to kill cancer Researchers have developed a sticky sheet that could allow a wirelessly-powered LED chip to be stuck inside the body to deliver "photodynamic therapy" News