Do you think it will ever be possible to time travel

I can see travelling in the future as technically it has already been done, but travelling back in time completely impossible in my opinion.

We travel into the future all the time ... but traveling into the past seems unlikely due to a number of challenges including the grandfather paradox where you go back in time and cause you grandfather's death which means you would not be born which means you could not have gone back in time.

Another interesting question is that if going back in time is possible, then why don't we see people from the future showing up?

Have you considered black holes? Noone really knows what happens to the things in black holes. Many have thierys that the use of black holes will one day lead us to time travell. Ive just heard this because i am also interested. I think it might be possible, but not in anyone alive right now's lifetime. Maybe, in the distant future. If yechnologie keeps evolving.

Here we go again! Do you have birthdays? The thought ever occur to you that in order to age you have to travel through time? You are traveling through time as every second of your life passes by.

I think it is impossible for the time is unidirectional

YouTube search 10 dimensions and it'll explain why you can't. Kinda boring but try to watch.

It might one day maybe in 4000..it's extremely impossible though at the time because we don't have the tehnology..plus if they made it it would be limited because we could corrupt space and time

I do believe that people can time travel already. But yes, it will become more common in the future.