Robotics

Robot learns to lip sync by watching YouTube

Almost half of our attention during face-to-face conversation focuses on lip motion. Yet, robots still struggle to move their lips correctly. Even the most advanced humanoids make little more than muppet mouth gestures—if ...

Machine learning & AI

California investigating Grok AI over lewd fake images

California on Wednesday began investigating whether Elon Musk's artificial intelligence chatbot Grok has been letting users turn pictures of women and girls into salacious images.

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