This time, Zuckerberg performed the demo himself, showcasing the new neural band technology, which he calls a "huge ...

Mark Zuckerberg's Meta Ray-Ban Display glasses demo failed twice during a live presentation, with cooking assistant and video call features.

From exploding phones to billion-dollar flops, these 22 tech fails were so disastrous, companies hoped you'd forget they ever happened. In this video, we look back at the most embarrassing, dangerous, ...