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Artificial intelligence expert: Technology could be ‘really good’ or ‘really not good’

05:51

It seems like everywhere you look, there's something that's thinking for you, guessing for you, or just plain doing for you. That's the work of artificial intelligence, and contrary to popular belief, it's no longer the stuff of science fiction. So why are some experts so worried about it? For TODAY, NBC’s Olivia Sterns has the story.