Upload

Loading icon Loading...

This video is unavailable.

Ancient Ice and Our Planet's Future

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to like National Science Foundation's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to dislike National Science Foundation's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to add National Science Foundation's video to your playlist.

Uploaded on Nov 22, 2011

Deep in the interior of Antarctica, scientists work to unlock the secrets of our planet's past. (Please note that this is the first in a three-part series, which includes "Life on the Ice" and "Modeling our Future Climate")

Loading icon Loading...

Loading icon Loading...

Loading icon Loading...

The interactive transcript could not be loaded.

Loading icon Loading...

Loading icon 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 icon Loading...

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

Add to