Has humanity lost control of artificial intelligence?

From driving cars to beating chess masters at their own game, computers are already performing incredible feats. And artificial intelligence is quickly advancing, allowing computers to learn from experience without the need for human input. But scientists are concerned that computers are already overtaking us in their abilities, raising the prospect that we could lose control of them altogether. Scientists are concerned that computers are already overtaking us in their abilities, raising the prospect that we could lose control of them altogether. A recent report by PwC found that four in 10 jobs are at risk of being replaced by robots.