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PBS Space Time
The Real Science of the EHT Black Hole
Season 5
Episode 20
How do you take a picture of a black hole and what can we learn from it? Our first ever actual bona fide photo of a black hole, made by the Event Horizon Telescope and revealed to the world in a press conference on April 10th. Since then it’s got plenty of coverage, because … I mean look at it. It’s a freaking black hole. It’s black, it’s holey, it’s everything we hoped it would be.
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15:05
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14:39
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16:24
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15:16
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12:14
Could we turn our solar system into a spaceship and drive the Sun around the galaxy?

16:00
If we want to see quantum weirdness with our eyes, we’ll need Bose-Einstein Condensates.

16:42
Could LIGO find alien spacecraft accelerating to near light speed?

15:51
How can we tell the difference between fermions & bosons? Statistical Mechanics!

13:25
Why has a newly discovered a black hole started pointing directly at us?

15:57
There’s a hard limit to humanity’s expansion in the universe. So, how big can we get?

16:49
Let’s figure out the absolute limit of our future view of the universe!

16:34
Let see if Black Holes and Dark Energy are the same thing!