Is time travel possible?
In the past few years, some scientists have used
those distortions in space-time to think of possible ways time machines could
work. Some like the idea of "worm holes," which may be shortcuts
through space-time. This and other ideas are wonderfully interesting, but we
don't know at this point whether they are possible for real objects. Still the
ideas are based on good, solid science. In all time travel theories allowed by
real science, there is no way a traveler can go back in time to before the time
machine was built.
Can we travel through time?
It is said that time travel is possible and in
fact it is. The key things needed to travel through time are speed and kinetic
energy. Einstein’s theory also known as the theory of relativity can be used to
understand how to deal with travelling to the future. Einstein showed that
travelling forward in time is easy. According to Einstein’ theory of
relativity, time passes at different rates for people who are moving relative
to one another although the effect only becomes large when you get close to the
speed of light.
Time machines
have been under consideration for some time now, however for the first time the
possibility of building a time machine that could take humans to the past,
exists and how and why was first described in Tim Folger
Discovers A Time Machine.
However, the background behind why it is possible is far more complex,
requiring a broader understanding of a variety of applicable sciences and
mathematics
Who invented the
time machine?
The Time Machine is
a mechanical device used to manouver an object or person through the fourth
dimension of time. It is not to be confused with the obvious meaning of the
phrase "Time Machine", a watch. It was first said to be invented by Doc Brown
on November 5th, 2005. By combining knowledge of Einstein's Special Theory of Cheap Sci-Fi
effects and Superman's ability to fly around the sun
backwards at incredible rates, Brown constructed flux capacitor (now an optional extra on
most cars), which, at the speed of 88 MPH, was able to propel any vehicle
through time (for some reason the size of vehicle doesn't matter), though only
to years ending in 5.
At first mostly used by
uninspired scifi-authors, time machines are currently in use by individuals,
governments and organizations to change history to alter public opinion and to
gather funds in the form of future lottery numbers, game scores and horse race
results.
