Breaking the law of conservation of energy with wormholes?
94340
Potential energy conservation in traversable wormholes
47968
Thought Experiment - Poking a stick across a Black Hole's Event Horizon
75939
Can matter really fall through an event horizon?
87125
Does action really have to be Lorentz-invariant in SR?
153929
White Hole Formation and Queries
136945
Quantum tunnelling, energy conservation
10178
How can mass bend spacetime, if there's nothing to bend?
86612
How does one correctly interpret the behavior of the heat capacity of a charged black hole?
144948
Why doesn't an electromagnetic wave violate conservation of energy?
23139
Am I seeing a particle orbiting a Morris-Thorne Wormhole?
89529
Can we exit the event horizon of merging black holes?
115752
What are the limits of Energy-bending?
45667
What prevents the accumulation of charge in a black hole?
56266
Potential energy and the work energy theorem
147281
What are some scenarios where FTL information transfer would violate causality?
30498
Energy conservation and interference
92591
Could a Dyson Sphere-like object be made to encase a black hole without collapsing?