Universe from nothing
2377
Is the total energy of the universe zero?
63748
What does it mean that the universe is "infinite"?
152505
Does space curvature automatically imply extra dimensions?
130124
Is it possible to learn about an event that occurred outside of your observable universe?
143065
Fine Tuned Universe
149882
What is meant by "Nothing" in Physics/Quantum Physics?
143493
Will gravity pull together two bodies from the other side of an empty universe?
111390
Size of Universe after inflation
62473
Arguments for the existence of infinity
60084
In a very small static universe with only a particle, does it make sense to talk about time?
41750
The age of the universe
113093
Is there now a universe without Thanos?
106211
Is the universe isomorphic to a universal turing machine?
3644
Symmetrical twin paradox in a closed universe
63953
Essential singularity
10553
Does the universe have an edge/boundary/barrier? If yes, what is at the edge?
136893
Effects of quantum computing on parallel universes