To watch in HD, get ClipCafe PRO
And I think the easiest response to that is
Please log in to add to collections.
Alien Worlds

And I think the easiestresponse to that is, our planet has been giving off evidenceof life...

And I think the easiest
response to that is, our planet has been giving off evidence
of life for two billion years

Full Transcript

00:00:01.000 --> 00:00:03.008
And I think the easiest response to that is,
00:00:03.016 --> 00:00:07.036
our planet has been giving off evidence of life for two billion years.
Duration
7 seconds
Views
37
Timestamp in Movie
00:41:38
Uploaded
May 28, 2025
Season
1
Episode
4
Genres
documentary, animation, sci-fi

Want This Clip in HD?

Upgrade for HD/4K downloads and unlimited access. Upgrade now →

Movie Summary

Applying the laws of life on Earth to rest of the galaxy, this series blends science facts and fiction to imagine alien life on other planets.
S01 • E02 What was needed was a place to concentrate these ingredients... - Alien Worlds 00:04
What was needed was a place to concentrate these ingredients...
S01 • E04 So, if there are any really paranoid aliens out there - Alien Worlds 00:08
So, if there are any really paranoid aliens out there
S01 • E02 To allow the chemical reaction that would eventually lead to life. - Alien Worlds 00:05
To allow the chemical reaction that would eventually lead to...
S01 • E02 That place could have been a hydrothermal vent. - Alien Worlds 00:04
That place could have been a hydrothermal vent.
S01 • E04 Rather than sending an occasional message into space, - Alien Worlds 00:13
Rather than sending an occasional message into space,
S01 • E02 Water interacts with hot rocks deep underground. - Alien Worlds 00:04
Water interacts with hot rocks deep underground.
S01 • E02 It comes gushing back up into the freezing seawater - Alien Worlds 00:06
It comes gushing back up into the freezing seawater
S01 • E02 The link between water and life is so strong, - Alien Worlds 00:12
The link between water and life is so strong,
S01 • E04 A lot of late nights in the observations and we have to stay sharp. - Alien Worlds 00:04
A lot of late nights in the observations and we have to stay...
S01 • E04 Once a month, Arecibo does a survey of recently discovered asteroids. - Alien Worlds 00:06
Once a month, Arecibo does a survey of recently discovered a...
S01 • E02 It's mind-boggling to think, - Alien Worlds 00:06
It's mind-boggling to think,
S01 • E04 Quite often there's a gap, maybe an hour, - Alien Worlds 00:08
Quite often there's a gap, maybe an hour,
S01 • E04 What I'm proposing is that Arecibo should use those gaps in the schedule - Alien Worlds 00:13
What I'm proposing is that Arecibo should use those gap...
S01 • E04 Each month, we could be targeting about 50 stars - Alien Worlds 00:08
Each month, we could be targeting about 50 stars
S01 • E02 But there's just enough liquid water - Alien Worlds 00:06
But there's just enough liquid water
S01 • E04 I think of this in terms of what's sometimes called - Alien Worlds 00:15
I think of this in terms of what's sometimes called
S01 • E02 And for the toughest of creatures - Alien Worlds 00:06
And for the toughest of creatures
S01 • E04 And that's what messaging extraterrestrial intelligence does. - Alien Worlds 00:04
And that's what messaging extraterrestrial intelligence...
S01 • E04 Thank you very much to Doug for this interesting presentation. - Alien Worlds 00:04
Thank you very much to Doug for this interesting presentatio...
S01 • E04 When we reach out to other stars, when we send them our messages, - Alien Worlds 00:11
When we reach out to other stars, when we send them our mess...