Astronomer Tony Darnell does a nice job in this YouTube video, a la Carl Sagan, of illustrating the overwhelming size of the universe and providing context for the amazing Deep Field images from the Hubble Space Telescope.
Astronomer Tony Darnell does a nice job in this YouTube video, a la Carl Sagan, of illustrating the overwhelming size of the universe and providing context for the amazing Deep Field images from the Hubble Space Telescope.