It would appear to be impossible as it would break several fundamental laws of the universe as we understand them.
There are theoretical mathematical models that allow it under extreme circumstances, but eventually they all come to a fundamental anomaly of circumventing cause-and-effect, thus creating a paradox. Paradoxes cannot occur in the real world.
In fiction, the paradox is either ignored, or has speculative results that cannot be tested or proven. In fact, the result of any time travel would not be even discernible by any known means, if it actually caused changes to the existing timeline.
According to current scientific understanding, time travel to the past is not possible due to paradoxes such as the grandfather paradox. Additionally, the concept of time travel to the future is theoretically possible through time dilation as predicted by Einstein's theory of relativity. As for why no one from the future has come back, it may be due to the practical limitations and complexities involved in achieving time travel, or perhaps it is simply not feasible in the way commonly depicted in science fiction.
There is currently no know and confirmed way to travel in time.
It Could Depend. But it could be possible.
As of now, time travel is not considered scientifically possible, as it goes against the fundamental laws of physics. While research continues in the field of theoretical physics, there is currently no evidence to suggest that time travel will be achievable in 2022.
No, time travel is not possible in Club Penguin as it is a virtual world game where players can interact with each other and engage in various activities, but time travel is not a feature of the game.
Not currently. Perhaps not ever.
both can be possible in theory
So far, time travel has not been achieved - not with a watch, not with any other device. It seems somewhat doubtful that it ever will be possible.
There has been speculation about the possibility of time travel for centuries, but there is no evidence that this is possible, or ever will be.Of course, you are traveling forward in time, all the time.
There is no evidence that time travel ever occurred (outside science fiction and fantasy stories, of course), and perhaps it will never be possible. Therefore, it's a bit premature to ask about the "cause" of time travel. If there is no time travel, then there is nothing that causes it.
This is not likely to happen - although there is currently lots of theoretical research on the topic.
There is no evidence that what is commonly known as "time travel" is possible at all.
No, time travel is, thankfully, only science fiction.
It would be possible but unusual.
No,time travel is possible but it is somewhat difficult,as einstein said,"if an object travels with speed of light , the time near it would become slow and time travel wold be possible. All we need to is to produce such machine /spaceships that can travel up-to light's speed.
Time travel, for the time being, is very hypothetical. So far, it has not been possible to travel in time, and perhaps it never will. Thus, it can't be said what math or science you need. But if you want to do a breakthrough in time travel - which is very doubtful will ever happen - you will probably require some very advanced math and science.
no, time travel is not possible so there is nothing to study