As per provisional closing, the barometer index, the S&P BSE Sensex, declined 50.62 points or 0.06% to 78,148.49. The Nifty 50 index lost 18.95 points or 0.08% to 23,688.95.
Two brain-injured patients received the flexible brain-computer interface (BCI) device from Shanghai firm NeuroXess, which decodes one patient's precise movements and another's Chinese speech in ...