Are we getting close to time travel? 15 years ago
Maybe in this context it would be useful to reflect about time.
Our life is a continuous concatenating of present moments. And every present moment is new. But where do they come from? Nobody knows.
I see time as a continuous gift from Someone outside of our physical Universe. No other explanation is logically possible, because any explanation would come from inside our Universe -- but fresh new present moments can't be located inside, otherwise they would not be new.