400 Years is a long journey. One that has seen the journey of the important but humble telescope from the age of the famous Galileo to today and the revolution that has accompanied the telescope.
Channels: Astrophysics Geophysics Aerospace Engineering
Tags: 400 Years of the Telescope HD Trailer
Uploaded by: benco ( Send Message ) on 23-11-2011.
Duration: 3m 12s