YouTube home #DearMe
Upload

Loading...

Black hole

93,998

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Uploaded on Jul 10, 2008

Very good 3D view of space, time, gravitation, black hole...

Loading...

to add this to Watch Later

Add to