How is time measured?
It is derived from the frecuency of nature events, like the sunset, the night, the day, how often the earth traslates around the sun. Every time measurement is caused by the frecuency of things that could be described as events.
Discussion (4)
Time is a universal dimension just like space.
I think of time as the direction that entropy is going.
I think of time as a helix of semi-precious stones.
Actually, there is a theory that says space and time are made up of "atoms" (discrete parts), just as matter.
The funny thing is that time becomes discrete as a result of space being discrete...
See the article here: http://www.phys.lsu.edu/faculty/pullin/sciam.pdf