Does Universe have an overall Entropy?
54501
What is the entropy of the universe today?
100638
Why isn't the entropy of gas infinite if there are infinite microstates available?
92839
Problem about entropy
152261
Difference between irreversibility and entropy?
10553
Does the universe have an edge/boundary/barrier? If yes, what is at the edge?
59670
For an isolated system, can the entropy decrease or increase?
28995
Entropy and Crystal Growth
75817
Why does the Coarse-grained Entropy increase?
51901
Ambiguity in applying Newton's shell theorem in an infinite homogeneous universe
25747
Wouldn't the thermodynamic cost of creating alternate universes make the Many Worlds interpretation implausible?
37028
Thermodynamics and the state postulate: should it be a Fourth Law?
60364
Universe Expansion as an absolute time reference
52891
Does anti-matter increase or decrease in entropy over time?
18026
How can it be that the beginning universe had a high temperature and a low entropy at the same time?
148030
Entropy of sum is sum of entropies
145211
Why is black hole entropy not an extensive quantity?
47030
Entropy as an arrow of time