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In 1975, Stephen Hawking published a remarkable paper in which he showed
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Universe

In 1975, Stephen Hawking publisheda remarkable paper in which he showed that black...

Universe • S01E04 • 2021
In 1975, Stephen Hawking published
a remarkable paper in which he showed that black holes
are not completely black

Full Transcript

00:00:01.000 --> 00:00:06.036
In 1975, Stephen Hawking published a remarkable paper in which he showed
00:00:06.048 --> 00:00:09.004
that black holes are not completely black.
Duration
9 seconds
Views
53
Timestamp in Movie
00:41:17
Uploaded
May 25, 2025
Season
1
Episode
4
Genres
documentary
Production
Samsa Film,KeyFilm

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Movie Summary

Professor Brian Cox journeys across the vastness of time and space revealing epic moments of sheer drama that changed the universe forever.
S01 • E05 This pattern is one of - Universe 00:12
This pattern is one of
S01 • E04 They glow faintly. They have a temperature. - Universe 00:04
They glow faintly. They have a temperature.
S01 • E02 Could Earth-like planets exist in multiple star systems? - Universe 00:06
Could Earth-like planets exist in multiple star systems?
S01 • E04 And here's his beautiful equation for the temperature of a black hole. - Universe 00:06
And here's his beautiful equation for the temperature o...
S01 • E03 And even in the city, - Universe 00:05
And even in the city,
S01 • E02 And if so, what might their fate be? - Universe 00:04
And if so, what might their fate be?
S01 • E04 And you can see that there's something deep going on... - Universe 00:05
And you can see that there's something deep going on...
S01 • E01 The Age of Stars may seem infinite, - Universe 00:12
The Age of Stars may seem infinite,
S01 • E03 That object is the Andromeda galaxy, - Universe 00:10
That object is the Andromeda galaxy,
S01 • E02 In 2020, we may have found a clue, - Universe 00:15
In 2020, we may have found a clue,
S01 • E04 Because this has got all of physics in it. - Universe 00:05
Because this has got all of physics in it.
S01 • E05 See, that still ocean of energy that drove the rapid expansion - Universe 00:13
See, that still ocean of energy that drove the rapid expansi...
S01 • E04 This thing here, "h-bar", is Planck's constant, - Universe 00:07
This thing here, "h-bar", is Planck's constan...
S01 • E03 In many ways, Andromeda is our twin. - Universe 00:04
In many ways, Andromeda is our twin.
S01 • E04 "c" is the speed of light. "G" is the strength of gravity. - Universe 00:05
"c" is the speed of light. "G" is the st...
S01 • E01 Imagine a timeline of the universe - Universe 00:11
Imagine a timeline of the universe
S01 • E05 It's a consequence of the laws of nature, as we understand them. - Universe 00:05
It's a consequence of the laws of nature, as we underst...
S01 • E04 This "kB" here is Boltzmann's constant, - Universe 00:07
This "kB" here is Boltzmann's constant,
S01 • E02 But planets can't form alone in interstellar space, - Universe 00:08
But planets can't form alone in interstellar space,
S01 • E01 After 100 million years or so, the first stars formed. - Universe 00:05
After 100 million years or so, the first stars formed.