Up Next

Is It Impossible To Cross The Event Horizon? | Black Hole Firewall Paradox
Season 10
Episode 12
17:25
Back to Show
PBS Space Time
What Happens If We Nuke Space?
Season 10
Episode 2
EMPs aren’t science fiction. Real militaries are experimenting on real EMP generators, and as Starfish Prime showed us, space nukes can send powerful EMPs to the surface. So what exactly is an EMP, and how dangerous are they?
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By

14:28
Is our 3-D universe is just the inward projection of an infinitely distant boundary?

14:12
What if aliens are deliberately keeping quiet for fear that they might be destroyed?

14:44
The terrible singularity at the heart of the black hole may be no more.

14:33
We may have solved the mysterious origins of supermassive black holes in our universe.

16:30
Does antimatter fall down, or does it fall up?

14:29
Could cosmic voids be driving the universe?

17:53
Is there a black hole hiding in the core of the Sun eating it from the inside out?

19:19
What if we aren't the first technological civilization on Earth?

19:03
Many World’s lack wavefunction collapse might be the key to the measurement problem.

18:32
The holy grail of physics is a quantum theory of gravity. What if it’s not possible?

18:32
Alien life will most likely be discovered by faint changes in the color of alien sunsets.

12:05
The 2023 Physics Nobel prize has been awarded to three physicists for attosecond physics.