Understanding the Universe: An Introduction to Astronomy, 2nd Edition. Episode 79 The Paradox of the Dark Night Sky
2025
Computer Files, Websites
Why is the sky dark at night? In an infinitely old and large Universe the sky should be ablaze with light at all times. There are several possible answers to this paradox, each of which has profound cosmological implications. The relative youth of the Universe is now known to be the main explanation.
Author:
Imprint:
The Great Courses, 2007.[San Francisco, California, USA] : Kanopy Streaming, 2025.
Collation:
1 online resource (streaming video file) (32 minutes): digital, .flv file, sound
Notes:
Title from title frames.FilmIn Process Record.Originally produced by The Great Courses in 2007.
Performers:
Alex Filippenko
System details:
Mode of access: World Wide Web.
Language:
English
BRN:
482592
Electronic access:
Access eFilm - A Kanopy streaming videohttps://www.kanopy.com/node/14080009/external-image - Cover Image