I let a robot do my manicure at Ulta

In my suburban Boston Ulta, I’m sitting with my hand in a little box. I’ve been promised that in roughly 30 minutes I’ll have nails that are shaped, buffed, and painted—not by a human, but by an AI-powered robot. It feels like an episode of The Jetsons come to life, but the truth is that the AI boom has officially entered the physical world. Most of us interact with artificial intelligence through screens—Gemini drafts our emails, ChatGPT summarizes our docs—but behind the scenes,...