WHY IS EVERYBODY BOTHERED ABOUT TIME?
Let’s consider the following:
A body moves from point A to B.
In the meantime, hands of a clock move by some distance and the caesium atom also vibrates much. We say that time has passed when the body moves from A to B.
Actually, no time has...
Your "first cause" seems to be above reasoning and science even, that it does not require any "cause" for its occurenece. I think we should shun science and start believing in magic.LOL
Suppose the reason for expansion is found as told by dave, what would be the reason for that reason. And so on...
Is origin of of this universe really that simple a matter? Or we have to retrace our steps infinitely?
If the universe was smaller than a proton before the big bang, can we say that the question of the cause of bigbang is meaningless (i.e. it happened without any logic)?
I say this because sub atomic particles keep on popping in and popping out of existence without any underlying cause. Or is...
Light is scattered many times by free electrons. The scattering goes on until the electrons freeze out, after 300,000 years. Can anybody explain this to me.
Time moves fast at the summit of Mt. Everest as compared to its base (base being closer to the gravitational field).
Does it mean that the base and summit are in different time zones?