Will it ever be possible to do time travel like in Endgame or any kind of tech in the MCU like a Ark Reactor (what – Search I'm a Scientist. Get me Out of Here!

Question: Will it ever be possible to do time travel like in Endgame or any kind of tech in the MCU like a Ark Reactor (what powers Tony Starks Iron Man suit) or any kind of tech like nano tech.

Asked by on 13 Jun 2021.

Question: Will it ever be possible to do time travel like in Endgame or any kind of tech in the MCU like a Ark Reactor (what powers Tony Starks Iron Man suit) or any kind of tech like nano tech.