Ancient Mysteries
Northern Lights (1x6)
Season finale
Bemutató időpontja: 1994 Aug 29
"The Northern Lights," a documentary exploring scientific findings on the aurora borealis. Also, how an auroral display can affect power lines and radio waves; past theories on the phenomenon.
- Bemutatott: 1994 Feb
- Epizódok: 93
- Követők: 5
