Why doesn't the 29th century Starfleet intervene when Janeway travels back in time at the end of Voyager?
57312
Why didn't the time cops try to stop Janeway when she traveled back in time to rescue Voyager?
123946
Why didn't Doctor Strange wind back the clock way before Thanos got any of the Infinity Stones?
11307
Is time travel possible? Is it possible to go back in time?
141113
In Stargate why can you go only in one direction through the gate but radio signals can go both ways?
91766
When is Star Trek: Discovery set?
147080
Why did the Death Star not target this location at the end of “Rogue One?”
84388
Why did Admiral Janeway choose to travel back in time to 2378?
95493
Post Endgame, how is the flow of time different?
84194
Why do shields in Star Trek "wear out"?
106467
Why don't they use the transporter in the final fight in Star Trek Into Darkness?
74387
Can the warp drive be run in reverse?
112687
Why didn't Spock die in The Search for Spock?
80925
Why can't a Federation Starship's transporter history be used to bring someone back to life?
47483
How can Cooper communicate with his daughter before the time he went to space?
18644
Looking for an old-old sci-fi tale about time-traveling
100690
Does superluminal travel imply travelling back in time?
131912
How was the Star Trek timeline officially established?