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Is It Impossible To Cross The Event Horizon? | Black Hole Firewall Paradox
Season 10
Episode 12
17:25
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PBS Space Time
The First Humans On Mars
Season 2
Episode 47
NASA recently announced that they plan to have astronauts in orbit around Mars within 25 years. Not to be outdone, Elon Musk boldly stated that he could prepare a mission to Mars within 10 years. Musk’s SpaceX plan would transport a hundred people to the red planet. Their mission wouldn’t be to visit Mars but to colonize it. In this episode of Space Time Matt breaks down the challenges.
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14:59
Spacetime on its smallest scale is an ocean of black holes and wormholes...or so we think.

11:49
Did JWST just find a new type of star powered by dark matter?

16:21
Did we just uncover new evidence to support Cold Dark Matter?

15:51
The gravitational wave background has probably been detected using a pulsar timing array.

15:05
Let’s explore how constant this speed of light fundamental constant really is.

14:39
Dark matter may be a quantum mechanical wave that literally holds galaxies together.

16:24
Has AI proven that the proton is made of 5 quarks rather than 3 quarks?

15:16
How close is too close for supernova explosions?

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!