Genius Crow Solves Eight Complex Puzzles in Amazing Video

Researchers at the University of Cambridge say they've proven crows aren't just the one of the smartest birds in the world, but even smarter than most preschoolers. A video shows a crow solving eight complex puzzles in a row in order to reach food. Jen Markham has the video.

Save videos for later by signing up or logging in

With "My Queue" you can quickly save videos to watch later.

To add an item to your queue just click the sign next to the video.

Once you've added a video visit "My Queue" to start watching!