You will need a black hole or a wormhole. Certain types of spinning black holes could generate a window into any time during its existence. Wormholes theoretically cross both space and time because they create shortcuts between parts of the universe that are not coexistent in space or time.
jack oxenham and sophie jewell tried but they failed SP4L
Unfortunately no. That type of technology does not yet exist, unless you are watching a movie.
Albert Einstein certainly did not build a TIME MACHINE, nor has anyone built a TIME MACHINE. However, Einstein's theories do give us a better understanding of time, and do show some possible ways of changing the speed at which time passes for a given person (if you travel in a space ship at close to the speed of light, time will pass slower for you than it does for people left behind on Earth, and you will effectively travel into the future, while simultaneously traveling to a distant location in space).
Perpetual motion machines have fascinated people for centuries. However there are some scientific reasons, at least for now, that this would not be completely possible. Here's a deal: You get the law of conservation of mass/energy repealed, and I'll build your perpetual motion machine.
There are no known means of going back in time or building a time machine.
How to Build a Time Machine was created in 2003.
no
No.
Captain John Smith (leader of Jamestown) and the settlers, needed materials to build fences, dug wells, and for building houses. They had a lot of constructing going on that time.
time
The question is very unclear, but that doesn't really matter. As soon as you say "Can you build a time machine . . .", we have enough to render an answer, which is "no".
build a time machine and see
no
ALOT of scripting
It is not possible to build a time machine. So NO it is not easy, it is impossible.
I'll tell you last month.
The question is a bit ambiguous. I'll assume you mean "What conditions have to be fulfilled in order to build a time machine".It would seem that it isn't possible to actually build a time machine. So far, this remains the realm of fantasy and science fiction stories.