Season 8, Episode 14 Message in a Rock
First Aired: January 20, 1981
In "Message in the Rocks," scientists study stones off mountains in Greenland and fragments of meteorites found in Antarctica for clues to the origin of the earth. Geologists are seen observing volcanic activity, including the 1980 Mount St. Helens eruption.
Next On TVSee all »
Cast & Details See all »
- Premiered: March 3, 1974
- Rating: None
- Premise: PBS's premier science-documentary series, which has won six Peabody Awards and more than 20 Emmys (four in 2002 alone) since its 1974 debut. `Nova' clearly, and often engagingly, `demystifies' a vast range of science, technology and history topics---past a… (more)
Trending TonightSee all »
Beginning Jazz Bass: How to Create Jazz Bass Lines Including Two-Feel, Walking Bass, Bossa Nova, Ballads, Fills & More!
By Musicians Institute PressBuy New: $17.48
Brazilian Rhythms for Guitar: Samba, Bossa Nova, Choro, Baio, Frevo, and Other Brazilian Styles, Book & CD (Guitar Masters Series)
By Alfred MusicBuy New: $18.99
By Hal LeonardBuy New: $15.39