PBS Space Time
How Magnetism Shapes The Universe
Compass needles align with magnetic field lines. And, on the precise spot of magnetic north, those field lines are vertical.
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PBS Space Time
Why Is 1/137 One of the Greatest Unsolved Problems
The Fine Structure Constant is one the strangest numbers in all of physics. It’s the job of physicists to
PBS Space Time
Are Black Holes Actually Fuzzballs?
Black holes are a paradox. They are paradoxical because they simultaneously must exist but can’t, and so they break
PBS Space Time
First Detection of Light from Behind a Black Hole
How do you see the unseeable - how do you explore the inescapable? Our cleverest astronomers have figured out ways
PBS Space Time
How to Communicate Across the Quantum Multiverse
In the Many Worlds interpretation of quantum mechanics, the universal wavefunction is the reality, encompassing all possible histories and futures