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As a spacefaring species, you have to worry about
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Cosmos: Possible Worlds

As a spacefaring species,you have to worry about contaminating the worlds youvisit and...

As a spacefaring species,
you have to worry about contaminating the worlds you
visit and about bringing back alien stowaways
that might pose a danger
to your home world

Full Transcript

00:00:01.000 --> 00:00:03.568
As a spacefaring species, you have to worry about
00:00:03.742 --> 00:00:06.963
contaminating the worlds you visit and about bringing
00:00:07.137 --> 00:00:10.967
back alien stowaways that might pose a danger to your home world.
Duration
11 seconds
Views
20
Timestamp in Movie
00:27:59
Uploaded
Jun 01, 2025
Season
1
Episode
3
Genres
documentary, animation, family

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Movie Summary

"Cosmos: A Spacetime Odyssey" returns for a second season. Ann Druyan, original creative collaborator to Carl Sagan, serves as executive producer.
S01 • E09 The mysterious laws of this paradoxical cosmos deeply disturbed him. - Cosmos: Possible Worlds 00:06
The mysterious laws of this paradoxical cosmos deeply distur...
S01 • E12 The chemicals were not only poisonous, - Cosmos: Possible Worlds 00:06
The chemicals were not only poisonous,
S01 • E01 Baruch Spinoza had been a member of the Jewish - Cosmos: Possible Worlds 00:06
Baruch Spinoza had been a member of the Jewish
S01 • E07 Hundreds of their most senior members, scouts, - Cosmos: Possible Worlds 00:08
Hundreds of their most senior members, scouts,
S01 • E05 Neurons are the basic unit of nervous systems in almost - Cosmos: Possible Worlds 00:07
Neurons are the basic unit of nervous systems in almost
S01 • E06 Thanks to Urey and Kuiper, - Cosmos: Possible Worlds 00:06
Thanks to Urey and Kuiper,
S01 • E02 There are passages in our DNA that are every bit - Cosmos: Possible Worlds 00:08
There are passages in our DNA that are every bit
S01 • E11 When would you like the future to begin? - Cosmos: Possible Worlds 00:04
When would you like the future to begin?
S01 • E04 No time-consuming painstaking crossbreeding required. - Cosmos: Possible Worlds 00:05
No time-consuming painstaking crossbreeding required.
S01 • E08 Speaking about the possibility of flight implementation, - Cosmos: Possible Worlds 00:11
Speaking about the possibility of flight implementation,
S01 • E09 And we have yet to understand them ourselves. - Cosmos: Possible Worlds 00:05
And we have yet to understand them ourselves.
S01 • E01 But in his early 20s, he began to speak publicly of - Cosmos: Possible Worlds 00:06
But in his early 20s, he began to speak publicly of
S01 • E06 He was living his most extravagant childhood fantasies. - Cosmos: Possible Worlds 00:04
He was living his most extravagant childhood fantasies.
S01 • E13 Their wealth came from the silver and gold they extracted from the earth. - Cosmos: Possible Worlds 00:05
Their wealth came from the silver and gold they extracted fr...
S01 • E05 And they vary very little in nature, if at all, - Cosmos: Possible Worlds 00:08
And they vary very little in nature, if at all,
S01 • E07 The scouts reconnoiter the local trees for the best possible new home. - Cosmos: Possible Worlds 00:05
The scouts reconnoiter the local trees for the best possible...
S01 • E03 There are protocols for planetary protection. - Cosmos: Possible Worlds 00:05
There are protocols for planetary protection.
S01 • E06 He briefed the Apollo astronauts before they left - Cosmos: Possible Worlds 00:04
He briefed the Apollo astronauts before they left
S01 • E04 Vavilov and his stubborn adherence to genetics. - Cosmos: Possible Worlds 00:05
Vavilov and his stubborn adherence to genetics.
S01 • E12 One that would circulate inside the refrigerator, - Cosmos: Possible Worlds 00:09
One that would circulate inside the refrigerator,