
Could spacetime be a fluid?
Daniel and Kelly’s Extraordinary Universe
00:00
High Energy Photons from Crab Nebula as Tool to Study the Universe (80TeV)
The Crab Nebula is an excellent source of high energy photons, shooting them at us up to 80 terraelectron volts. This is more than 10 times the energy of the Large Hadron Collider (LHC), making it a valuable tool to study how photons propagate through the universe.
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