Visit Your Local PBS Station PBS Home PBS Home Programs A-Z TV Schedules Watch Video Support PBS Shop PBS Search PBS
Coming Soon

Can Machines Think Like Us?

A computer named Watson is the latest contestant in machine versus human battles of the "mind." Airs February 2, 2011 on PBS.

  • Posted 12.16.10
  • NOVA scienceNOW

Program Description

Can we make a robot that really thinks, learns, and acts like us? Replicating the human brain is a lot tougher than it looks; the promise of walking, talking "androids" is still just a fantasy. But scientists are edging closer with machines like Watson, an IBM computer which is gearing up for a first-of-its-kind challenge: taking on human contestants on the game show Jeopardy.


Broadcast Credits

Image credit: (digital brain) © T-Immagini/iStockphoto

Editors' Picks

  • Social Robots

    Would you want a robotic friend who could chitchat, do chores, even take care of you? Such bots may be here soon.

  • How Memory Works

    Neurobiologists are honing in on how memories form, and then finding ways to erase them.