Instead of space expanding maybe atoms are shrinking?
3103
How do we know the universe is expanding, and not that its contents are shrinking?
28836
The bigger the mass, the more time slows down. Why is this?
50575
Collisions in space/vacuum
115333
How exactly and WHY does matter affect space-time?
125620
How do we know for certain that space is expanding?
136881
Extend volume where unallocated space lies ahead of it
52891
Does anti-matter increase or decrease in entropy over time?
63414
What are the pieces of evidence that universe is expanding?
148959
Do the number of possible microstates increase as temperature decreases?
87000
The temperature in space is about 3K, however there are almost no atoms in space. How can there be residual heat?
145720
What happens when you end up sharing an enemy (or friend's) space due to a size change?
140232
Troubleshooting extra spaces
76365
Why do galaxies "disappear?"
136212
How is the expansion of space itself explained in LQG?
120502
Room Pressure and Tiny Gaps
22988
Are vacuum fluctuations really happening all the time?
60092
Can electromagnetic fields be used to deconstruct and reconstruct atoms?