Episode 155: This week on TechTime with Nathan Mumm®, Phil, our TechTime robotics expert, is back for a segment called “Chat about Chat with Phil Hennessy.” Nvidia hits $1 trillion in market value on booming AI demand, US lawyer admits using AI for case research, and Elon Musk’s brain chip firm wins US approval for human study. Then, we explore how a brain implant helps a paralyzed man to walk again. Next, we look at the Twitter meltdown of a presidential candidate and a look back at the movie War Games on This Week in Technology.

Join us on TechTime Radio with Nathan Mumm, the show that makes you go “Hummmm” Technology news of the week for May 30th – June 3rd, 2023.