China’s BrainCo bets on wearable brain tech

Brain-computer interfaces, a nascent technology, establishes a direct link between human minds and devices. BrainCo Elon Musk’s Neuralink, which uses implants in people’s heads to compensate for disabilities, has become the poster child for so-called brain-computer interfaces (BCI). But some companies are betting that mass-market neural tech won’t require opening the skull at all. BCI…

Read More

AI demand fuels investors’ portfolios while oil posts biggest monthly decline

An interactive display featuring artificial intelligence at the iRootech Technology Co. offices in Guangzhou, China, on Wednesday, April 15, 2026. Bloomberg | Bloomberg | Getty Images Hello, this is Justina Lee writing to you from Singapore. Welcome to another edition of CNBC’s Daily Open. Artificial intelligence remains the market’s favorite, with investors continuing to rotate…

Read More