Cutting-edge technology is revealing thousands of exoplanets throughout the universe, and experts uncover if these worlds are similar enough to Earth to be a second home for humanity. This is a mashup of S03E09 "The Search for a Second Earth", S07E09 "Finding the New Earth", and S05E08 "Strangest Alien Worlds". |
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Title: | Journey to a New Earth | |
Air Date: | March 11, 2019 | |
Runtime: | 60 min | |
grasshopper rex : I'm a perfect example that you don't have to be well-educated to see that they are but 2 s...