400 Years of the Telescope
400 Years of the Telescope
Watch 400 years of the telescope HDToday. A documentary chronicling the history of the telescope from the time of Galileo. Featuring interviews with leading scientists discussing Galileo's first use of the telescope to the latest discoveries in cosmology.
- Genre: Documentary
- Country: United States
- Director: Kris Koenig
- Cast: Neil deGrasse Tyson, Lawrence Krauss, Wendy Freedman, Mark Giampapa,