Profile: Jason Kalirai
Clip: Season 45 Episode 103 | 6m 39s
Astrophysicist Jason Kalirai observes stars and searches for habitable planets in the hopes of finding life.
Aired: 04/04/18 |
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More Extras From This Episode
Are We Alone? Preview
Preview: S45 Ep103 | 28s
Can We Use Pollution to Find Aliens?
Clip: S45 Ep103 | 2m 16s
The Mystery of Tabby’s Star
Clip: S45 Ep103 | 3m 18s
World's Fastest Animal
S45 Ep17 | 53m 4s | WETA Passport
Thai Cave Rescue
S45 Ep14 | 53m 34s | WETA Passport
S45 Ep12 | 53m 45s
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