Top Network Posts
- 41How fast does gravity propagate?
- 32If a 1kg mass was accelerated close to the speed of light would it turn into a black hole?
- 29What has been proved about the big bang, and what has not?
- 24Can Maxwell's equations be derived from Coulomb's Law and Special Relativity?
- 22Electricity takes the path of least resistance?
- 21What is "pure energy" in matter-antimatter annihilation made of?
- 21Is dark matter repulsive to dark matter? Why?
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