Will AI take over the world? An Inside Story by Aljazeera - featuring Catalina Goanta

Many of us interact every day with Siri, Apple's voice-activated digital personal assistant. The machines are getting smarter, but experts are divided as to when we'll move from basic AI to the scarey stuff of science fiction, if at all.

Almost 50% of American jobs are under threat over the next 15 years, and health care will probably get more expensive as AI increasingly gets involved in keeping us alive. But besides the benefits, what are the risks?

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