• 3 DVDs

• 7 Astronomy
• 4 Physics
• 2 Astronomical observatories
• 2 Copernicus, Nicolaus, 1473-1543
• 2 Discoveries in science
• 2 Galaxies
• 2 Galilei, Galileo, 1564-1642
• 2 Space telescopes
• 2 Stars
• 2 Telescopes
• 1 Big bang theory
• 1 Black holes (Astronomy)
• 1 Design and construction
• 1 Greene, Brian, 1963-
• 1 Hale, George Ellery, 1868-1938
• 1 Hawking, Stephen, 1942-2018
• 1 History
• 1 Hubble Space Telescope (Spacecraft)
• 1 Human ecology
• 1 Maintenance and repair
• 1 Mount Wilson and Palomar Observatories
• 1 Nature
• 1 Optical equipment
• 1 Orbiting astronomical observatories

• 5 BBC Studios
• 5 WGBH (Television station : Boston, Mass.)
• 5 Williams, Talithia
• 4 Films Media Group
• 4 Films for the Humanities & Sciences (Firm)
• 4 Infobase
• 2 Cheetham, Clementine
• 2 Goldsmith, Donald
• 2 Interstellar Studios
• 2 Koenig, Kris
• 2 London Symphony Orchestra
• 2 PBS Distribution (Firm)
• 2 Pereira, Frank L
• 2 Pinnock, Poppy
• 2 Slater, Mark
• 2 Tyson, Neil deGrasse
• 2 Van Helden, Albert
• 1 Ashcroft, Nigel
• 1 Axelrod, David, 1955-
• 1 Baynes, Jeff
• 1 British Broadcasting Corporation. Television Service
• 1 Bullfrog Films
• 1 Canadian Broadcasting Corporation
• 1 David Filkin Enterprises

• 13 English

• 2 Outer space
• 1 California
• 1 Milky Way
• 1 Palomar, Mount
• 1 Solar system
• 1 Sun
• 1 Universe

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