this post was submitted on 21 Dec 2024
126 points (97.0% liked)

Ask Lemmy

27231 readers
2449 users here now

A Fediverse community for open-ended, thought provoking questions


Rules: (interactive)


1) Be nice and; have funDoxxing, trolling, sealioning, racism, and toxicity are not welcomed in AskLemmy. Remember what your mother said: if you can't say something nice, don't say anything at all. In addition, the site-wide Lemmy.world terms of service also apply here. Please familiarize yourself with them


2) All posts must end with a '?'This is sort of like Jeopardy. Please phrase all post titles in the form of a proper question ending with ?


3) No spamPlease do not flood the community with nonsense. Actual suspected spammers will be banned on site. No astroturfing.


4) NSFW is okay, within reasonJust remember to tag posts with either a content warning or a [NSFW] tag. Overtly sexual posts are not allowed, please direct them to either [email protected] or [email protected]. NSFW comments should be restricted to posts tagged [NSFW].


5) This is not a support community.
It is not a place for 'how do I?', type questions. If you have any questions regarding the site itself or would like to report a community, please direct them to Lemmy.world Support or email [email protected]. For other questions check our partnered communities list, or use the search function.


6) No US Politics.
Please don't post about current US Politics. If you need to do this, try [email protected] or [email protected]


Reminder: The terms of service apply here too.

Partnered Communities:

Tech Support

No Stupid Questions

You Should Know

Reddit

Jokes

Ask Ouija


Logo design credit goes to: tubbadu


founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 6 points 15 hours ago (1 children)
[–] [email protected] 2 points 7 hours ago* (last edited 7 hours ago) (4 children)

You'd need both time travel and teleportation, or else you'll find yourself in space when you travel forward or back in time. The Earth isn't a stationary object

[–] [email protected] 1 points 4 hours ago

This assumes an absolute reference frame, which does not exist in this universe.

[–] [email protected] 1 points 4 hours ago* (last edited 4 hours ago)

Time travel already is teleportation.

Actually, teleportation would be more powerful than time travel, since you can travel through different times as well with teleportation as an ability, but you can only teleport to a different time with time travel.

[–] [email protected] 1 points 4 hours ago

Time (and relative dimension in space) travel

[–] [email protected] 0 points 6 hours ago (1 children)

Nothing is or everything is. There is no absolute motion.

[–] [email protected] 1 points 5 hours ago (1 children)

Yes there is, you just can't measure it.

[–] [email protected] 1 points 4 hours ago

it's all relative. definitively relative.

that said, if you go to the matrix and ask for the power, it's not liable to give you half-assed solutions that don't take the details into account. Therefore it would already take into account the relative displacement and correct accordingly.