Upload

Loading...

This video is unavailable.

Iain Couzin: Collective behavior

Like this video?

Sign in to make your opinion count.

Don't like this video?

Sign in to make your opinion count.

Want to watch this again later?

Sign in to add this video to a playlist.

Uploaded on Nov 14, 2011

Iain Couzin studies how animals coordinate behavior. He has discovered that locust plagues don't occur because the insects are cooperating. Rather, it is a forced march: if they stop, they risk being cannibalized. Such insights help communities to track oncoming outbreaks while also challenging scientists' theories of collective animal behavior.

Loading...

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Loading...

Ratings have been disabled for this video.
Rating is available when the video has been rented.
This feature is not available right now. Please try again later.

Loading...

Suggestions

Loading...
Working...
to add this to Watch Later

Add to