Nvidia unveiled a prototype AI avatar at CES 2025 that lives on your PC's desktop. The AI assistant, R2X, looks like a video ...

Here's a roundup of some of the coolest tech we saw at CES 2025, from smart home and gaming to mobile tech and computing.

Google Cloud CISO on AI’s cybersecurity “defender’s advantage,” Nvidia impresses analysts—but not investors—at CES, OpenAI ...