[Fantasywriter]

I didn’t know about that one. But as seen above, it’s in Men in Black too. Now the Simpsons.

The evidence just keeps piling up. I’d call it ‘settled science’ at this point.

[MrB]

There certainly is a “consensus”.

I believe it was one of the Halloween specials...

[frog in a pot]

The evidence just keeps piling up. I’d call it ‘settled science’ at this point.

Agreed. The speed of light limitation is perhaps an intentional misdirection, as in sailing off the edge of the earth.

What is relevant and much more practical is to consider that all one has to do is to travel to one of the infinite number of parallel universes that is some precisely measured amount of time different (+ or -) than ours.