Main content
On the Dark Side
Episode 5 of 6
Professor Stephen Hawking shows how we discovered that most of the matter in the Universe is missing and looks at the possible existence of dark matter.
Last on
Thu 10 Jan 2002
18:30
麻豆社 Knowledge
More episodes
Previous
Broadcasts
Sun 28 Sep 1997 19:20麻豆社 Two except East, South East & Yorkshire- Wed 24 Jan 2001 08:00麻豆社 Knowledge
- Wed 24 Jan 2001 11:00麻豆社 Knowledge
- Wed 24 Jan 2001 14:00麻豆社 Knowledge
- Wed 24 Jan 2001 17:00麻豆社 Knowledge
- Wed 24 Jan 2001 20:00麻豆社 Knowledge
- Wed 24 Jan 2001 23:00麻豆社 Knowledge
- Thu 21 Jun 2001 20:00麻豆社 Knowledge
- Thu 10 Jan 2002 08:00麻豆社 Knowledge
- Thu 10 Jan 2002 11:00麻豆社 Knowledge
- Thu 10 Jan 2002 14:05麻豆社 Knowledge
- Thu 10 Jan 2002 18:30麻豆社 Knowledge