Does the time has a direction or dS>0 makes this illusion?
7863
What is time, does it flow, and if so what defines its direction?
100530
Why does time in Minkowski's space have the opposite sign of the space coordinates?
71092
What are the derivatives of position with respect to time
47242
Time dilation due to change in speed
64891
Can a signal calculate its time period?
81212
Is there really time reversibility in physics?
152334
What if a light clock travels perpendicular to mirrors that make up the clock?
41905
Special Relativity Second Postulate
116067
Back To The Future: moving in time but not in space?
106863
Special relativity and imaginary coefficient of the time coordinate
100690
Does superluminal travel imply travelling back in time?
39989
Is gravitational time dilation different from other forms of time dilation?
115740
Does the direction of travel matter for jet lag, when the time difference is 12 hours?
100178
Time, what is it?
78717
Does velocity or acceleration cause time dilation?
113249
Does time exist in a vacuum?
22436
How is a second measured? And why is it measured that way?