What would torsion in spacetime look like?
101008
Can the torsion of a connection be measured mechanically?
84408
Does antimatter curve spacetime in the opposite direction as matter?
158214
General relativity: is curvature of spacetime really required or just a convenient representation?
40548
Why would spacetime curvature cause gravity?
37796
Curves with constant curvature and constant torsion
42343
Is spacetime all that exists?
96456
General Relativity Equivalence
43976
Is the description of the gravitational field as a vector field and a tensor field compatible?
96775
Einstein's static universe concept
27547
How energy curves spacetime?
75788
Is spacetime absolute?
57305
Relativistic Mass and Gravity
143235
Twin Paradox, calculating spacetime intervals from both perspectives
37973
Space-time in String Theory
89889
What different approximations yield Gravitoelectromagnetism and Weak Field Einstein Equations?
57817
When objects fall along geodesic paths of curved space-time, why is there no force acting on them?
104840
If there was a black hole on earth, what would it look like?