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NOVA S46E12 — The Planets: Inner Worlds
8.2
NOVA•Season 46•Episode 12

The Planets: Inner Worlds

8.2/10 · 121 votesJul 24, 201955 min

Ranked #4 of 23 in Season 46•+0.3 vs season avg

Discussion

The rocky planets Mercury, Venus, Earth and Mars all have similar origins, but only one supports life.

Previous episodeE11 · Back to the MoonNext episodeE13 · The Planets: Mars
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Episode Summary

"The Planets: Inner Worlds" is episode 12 of NOVA season 46. It scored 8.2/10 from 121 votes, ranking #4 of 23 episodes this season (season average 7.9). It aired on July 24, 2019.

Next: E13 · The Planets: MarsBest of Season 46