As many people already know , distance equal to speed by time . Since the speed
is equal to speed by time . Since the of a moving object cannot be faster than
speed of a moving object cannot be the speed of light , the closer the speed of
faster than the speed of light , the an object is to the speed of light the time
closer the speed of an object is to the will be longer when it is traveling a certain speed of light the time will be longer distance when . This it traveling is why the a certain time distance in a fast . This is why the time in a fast train
train flow slower than a motionless train . flow slower than a motionless train .
Now let ’ s talk about how gravity affects
Now let ’ s talk about how gravity affects
the flow of time . Light is also affected the flow of time . Light is also affected
by gravity . Gravity affects light because by gravity . Gravity affects light because
when gravity distorts space so that when gravity distorts space so that t light that travels through space is also light that travels through space is also distorted . When light is distorted , it distorted . When light is distorted , it causes light to travel slower , resulting causes light to travel slower , resulting
To sum up , the speed and gravity
To sum up , the speed and gravity
determine the time flow of a person determine the time flow of a person
or an object . Hence , if people travel or an object . Hence , if people travel
extremely fast closer to the speed he extremely fast closer to the speed he
of light and free from gravitational of light and free from gravitational
force , they can travel to the future . force , they can travel to the future .
Present to Past
Present to Past
We have already discussed
traveling from the present to the
We have already discussed traveling future , but how about traveling
from the present to the future , but how from the present to the past ? about traveling from the present to the past ? There are two main possible