This is for finding way to future and exploring how you will be in future.
•Einstein Theory of Relativity says time is relative with the speed of the object while moving through space.
• According to this theory time passes differently for celestial bodies that move at different velocities.
•The interconnected relationship of space and time is called the space-time continuum, which means that any event that occurs in the universe has to involve both space and time.
•We ourselves are physical beings that inhabit a planet that moves with a fixed speed.
•Since movement has direction ,time itself has direction too, or could even curve, bent, fold, twist etc.
•Your entire life may be the blink of an eye to an alien travelling close to the velocity of light.