When did NOVA Season 8 Episode 2 air?
NOVA Season 8 Episode 2 aired on January 20, 1981 at 9 PM ET.


PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.
This program explores clues gathered from ancient rocks and Meteorites in an attempt to piece together how our planet formed, what happened during its earliest days, and when life first appeared. The program includes visits to the scene of a fresh fall of meteorites, several volcanic eruptions, and an underwater glimpse of molten "pillow" lava as it oozes out of volcanic vents in the sea floor.
Direct answers for episode-level questions and details.
NOVA Season 8 Episode 2 aired on January 20, 1981 at 9 PM ET.
This episode runs for approximately 55 minutes.
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