Time is something we use everyday and yet there seems to be little agreement on what it is. I have heard statements like "Since the beginning of time." But time always was, even before our Galaxy was created time existed. Time has no beginning and no end. Man has created devises to track the passage of time but is time different in different parts of the universe. I think time is the same over the entire universe. What complicates my thoughts about time is that Space is endless. Time does not originate somewhere or end somewhere. So no matter where in the universe you may be, it is the same time as everywhere else.

Since the beginning of time was the beginning of matter
just like answerring question, where were you when your parents met?

Since light from different sources in universe is not equally the same then time is not equally distributed

I could be wrong, but me and my dad were talking about this stuff, and we think that there is no physical form of time.

Its right,theres no physical form of time specially when we talk about infinite time,which is something no beginning and no end,this infinite time will never fit understanding of man since we are from finite t=me.

Finite t=me is not a physical form of time,because finite time is measurement of quantizing mass and energy occurs at all time,like physical mass of earth quantized with energy present in space orbit, the result is t=me.

To further understand we must apply equilibrium equation
Space = time
In relativity it seems that space and time is a single entity which may not be true,since different planet do have individual time different compare with earth.
Therefore space is equivalent in time. Atmosphere of earth is earth's another form of physical mass and space,while orbit of earth is energy.

Another equivalence
Time = energy
Propagated energy from sun in the form of light absorbs by physical mass of earth as earth's gravity matches energy in space,the result is rotation and orbital velocity of earth following ecliptic path around sun,this ecliptic path is due because of sun's unequal distribution of energy to its whole body.
Unequal distribution of sun's energy to its whole body can be observe in total solar eclipse, as there is unequal distribution of sun's corona.

By these process, finite t=me experiences by physical mass having past,present and future,the evidence in the continuum of t=me are changes.

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