"This video will put forward the idea that time travel into the future is
possible and that there is a possibility UFO might be from our own
past. This idea might sound mad but it can be based on Einstein's
theories of relativity. In special relativity moving clocks run slower
and in general relativity clocks run faster higher in a gravitational
field. Therefore we can see the greater the energy of an individual
ref-frame the slower time runs within that ref-frame. This is called
Time dilation and is a totally natural process within the dynamics of
our Universe. A good example of this is the Twin Paradox a thought
experiment of identical twins, one of whom is an astronaut and the other
stays at home. The astronaut brother undertakes a long space journey
moving at almost the speed of light, while the other remains on Earth.
When the traveling brother finally returns to Earth, it is discovered
that he is younger than his sibling. This experiment could be turned
around and instead of using the energy for travelling in space it could
be used for the effect of time dilation itself.
In this way we could use time dilation to travel into the future!"
Related:
UFO Time Travel Roswell Crash
UndebunkingUFOs.blogspot.com