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Universe

This thing here,"h-bar", is Planck's constant, that's to do with quantum mechanics,the...

Universe • S01E04 • 2021
This thing here,
"h-bar", is Planck's constant, that's to do with quantum mechanics,
the subatomic world

Full Transcript

00:00:01.000 --> 00:00:03.052
This thing here, "h-bar", is Planck's constant,
00:00:03.006 --> 00:00:06.052
that's to do with quantum mechanics, the subatomic world.
Duration
7 seconds
Views
50
Timestamp in Movie
00:41:47
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 • 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.
S01 • E05 And those ripples in the ocean were imprinted into our universe - Universe 00:24
And those ripples in the ocean were imprinted into our unive...
S01 • E03 And it's a twin that we 've been able to explore in incredible detail. - Universe 00:27
And it's a twin that we 've been able to explore i...
S01 • E01 On this scale, one centimetre is about 20 million years. - Universe 00:06
On this scale, one centimetre is about 20 million years.
S01 • E04 Hawking's conclusion proved to be irrefutable - Universe 00:13
Hawking's conclusion proved to be irrefutable
S01 • E01 After four billion years, the peak rate of star formation occurred. - Universe 00:06
After four billion years, the peak rate of star formation oc...
S01 • E01 The maximum number of new stars were born. - Universe 00:05
The maximum number of new stars were born.
S01 • E01 After nine billion years, - Universe 00:06
After nine billion years,
S01 • E04 That's why if you put your hand near something that's hot, - Universe 00:05
That's why if you put your hand near something that...
S01 • E04 And so, over timescales that are - Universe 00:13
And so, over timescales that are
S01 • E01 And today we stand, - Universe 00:09
And today we stand,
S01 • E05 So, without those ripples, we would not exist. - Universe 00:04
So, without those ripples, we would not exist.
S01 • E01 Now, in about five billion years' time, - Universe 00:14
Now, in about five billion years' time,
S01 • E05 But there's one more extraordinary thing about these ripples. - Universe 00:34
But there's one more extraordinary thing about these ri...