As far as we know, time travel is not currently possible for humans. The theoretical concepts that I mentioned earlier are just that – theoretical, and there is no scientific evidence to suggest that they can be applied practically to allow humans to travel through time.
However, remains a popular subject in science fiction and is often explored in literature, movies, and TV shows. These stories often imagine what it might be like to travel through time, either forwards or backwards, and how it would impact individuals and society as a whole.
Some of the common themes explored in stories include the possibility of changing the course of history, the consequences of meeting one’s past or future self, and the ethical dilemmas that arise from altering the past or future.
Overall, while time travel is not currently possible for humans, it remains a fascinating and popular subject of speculation and imagination.
Time is the hypothetical activity of traveling into the past or future. Time travel is a widely recognized concept in philosophy and fiction, particularly science fiction. In fiction, time travel is typically achieved through the use of a hypothetical device known as a time machine. The idea of a time machine was popularized by H. G. Wells‘ 1895 novel The Time Machine.
It is uncertain if time travel to the past is physically possible, and such travel, if at all feasible, may give rise to questions of causality. Forward, outside the usual sense of the perception of time, is an extensively observed phenomenon and well-understood within the framework of special relativity and general relativity. However, making one body advance or delay more than a few milliseconds compared to another body is not feasible with current technology. As for backward , it is possible to find solutions in general relativity that allow for it, such as a rotating black hole. Traveling to an arbitrary point in spacetime has very limited support in theoretical physics, and is usually connected only with quantum mechanics or wormholes.
