Nanoparticles are particles that exist on a nanometre scale (i.e., below 100 nm in at least one dimension). They can possess physical properties such as uniformity, conductance or special optical ...

SoundHound AI (NASDAQ:SOUN), Serve Robotics (NASDAQ:SERV) and Nano-X (NASDAQ:NNOX) fell sharply in premarket trading on Friday as Nvidia (NASDAQ:NVDA) exited its stakes in the companies ...

Nvidia recently revealed what investments it held at the end of the fourth quarter. The company's filing showed it had sold its stake in several AI companies. Investors took the news harshly and ...