Naked Science Forum

Non Life Sciences => Physics, Astronomy & Cosmology => Topic started by: Curious Cat on 01/10/2021 16:08:08

Title: Is Time Travel possible?
Post by: Curious Cat on 01/10/2021 16:08:08
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Title: Re: Is Time Travel possible?
Post by: Zer0 on 01/10/2021 17:23:55
I used to debate on this with Bill_S...

I would always go all alice in wonderlanding upon him.

He would try so hard to teach me it is not so...
Prapz it's futile debating with a Fool.
(Mee)

But now i agree, Time Dilation & Cryogenics/Hibernation/DeepSleep is Definitely Not Time Travel.

Irrespective of my Personal Mass or Personal Momentum, my own Personal Time Never ticks faster or slower.
My Clock's pace remains Constant.
👍

Ps - Thanks Bill!!!
🐇
Title: Re: Is Time Travel possible?
Post by: Just thinking on 01/10/2021 22:01:11
Is Time Travel possible? NO!
NO.
Title: Re: Is Time Travel possible?
Post by: Kryptid on 01/10/2021 22:11:20
What evidence do I have? What evidence do I need. It's just CS.

Common sense can be wrong.
Title: Re: Is Time Travel possible?
Post by: Just thinking on 01/10/2021 22:26:51
to go back in time would mean the future has already happened to go forward in time would mean the same as we could return to the present. If any of this is achieved we would have had contact with the ones that can.
Title: Re: Is Time Travel possible?
Post by: Kryptid on 02/10/2021 06:25:15
Oh, I can't fool U, Halc. I was talking about just our Universe, of course, and all I'm saying is
there is only one copy/instance of it, at a time, and it can be in only one state, at a time.

Relativity suggests otherwise. Check out relativity of simultaneity and the Andromeda paradox for details: https://en.wikipedia.org/wiki/Relativity_of_simultaneity and https://en.wikipedia.org/wiki/Rietdijk%E2%80%93Putnam_argument#Andromeda_paradox

To sum it up, relativity says that what is happening for me right now hasn't necessarily happened for you yet (and vice-versa).
Title: Re: Is Time Travel possible?
Post by: Kryptid on 02/10/2021 06:45:06
What does SW stand for?
Title: Re: Is Time Travel possible?
Post by: Zer0 on 03/10/2021 16:39:42
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Hello F_C
Seems like i " Thanked " your post for a " Period ".
😏

This is Clearly Not working, isn't it?
☹️

Read somewhere, you'd Delete all your posts.
Gr8!
😑
(would make me look alot more stupid & dumb, than i am)

Perhaps, I'll just stay away n steer clear & avoid posting in your threads.
👍
(Until auto-filter is shut off completely, which would eventually end up bothering All Other Members, n make this place Stink)

Sorry!
My Time is Limited.
🙏
(Feel sorry for Others too, who so whole heartedly contributed)

U Tc!
✌️
Title: Re: Is Time Travel possible?
Post by: Kryptid on 04/10/2021 04:37:33
Oh I get it, now. It's the A word: A'theist/AT!
I forget it's a dirty word in the US, and that
"An AT couldn't be erected a dog catcher in the US".
And now that disease is spreading DU.
We had PMs/Prickus Maximus who were proud ATs.
Now they all pretend to be good little Christians,
who go to church, with their wife/ies, on Sunday,
and yet they are bigger back/side stabbers than ever,
before, and I think , to myself
"Mite, I know what Ur religion is: Machiavelli/anism".
I'm sure U/ve heard that our leaders are just playing
musical chairs, in there. Their ruthless, self-serving,
naked ambition, lack of loyalty and impatience is
astounding. Actually, What's even worse than a TH/theist?
An AT who's pretending, to be one! Boom-boom. Kaboom!
He's got no moral principles/scruples, at all.
As U guys well know. It's our own fault, for being so
disunited/organized, meek and mild/subservient, to these
AHs, and not standing up, for ourselves/principles.
"Come the Revolution". No, nothing can save the West, now.
It's too late, in the day, for that.
It's going down the drain/gurgler.
Not that I give a 4X, mite. It's not my problem.
I belong to the world, now, und it belongs to me/us.
So, take it, boys. Take it.
.A We will, mite. We will. Don't U worry, about that.
.B That's a ma boys. Ha ha ha.

Mite, Us cats are clean, animals.
We like to clean up after ourselves, and bury our litter.
I'm just removing all my litter.


Um... what does that have to do with this thread?
Title: Re: Is Time Travel possible?
Post by: Kryptid on 04/10/2021 04:42:01
And I'm just replying to Z0.

What does atheism or religion have to do with anything Zer0 said?
Title: Re: Is Time Travel possible?
Post by: Kryptid on 04/10/2021 05:04:25
There are atheists here, so I don't think that's the problem.
Title: Re: Is Time Travel possible?
Post by: Kryptid on 04/10/2021 05:17:53
I was just being a wag/SA/S/WG, as we say down here.
If it was indeed the auto/filter/woof-woof/watchdog, as it probably was, then something was setting it off.
I have removed it. U happy? Sorry. Where exactly are U?

I don't think there's a filter. I'm pretty sure one of the moderators was deleting your messages (wasn't me, though). From what I can tell, it was related to that PM that was sent to you about keeping personal theories in the New Theories section.

I'm in the United States.
Title: Re: Is Time Travel possible?
Post by: Kryptid on 04/10/2021 05:36:25
Which coast? What are doing up so early?

East coast. It's after midnight here, but nowhere near morning. I'm a night owl.

However, this thread seems to have diverged from its original topic. Do you plan on continuing to discuss your ideas about time travel, or is it about wrapped up at this point?
Title: Re: Is Time Travel possible?
Post by: Black hole on 15/10/2021 19:03:49
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Not conventionally like a H.G Wells time machine but in practicality we could travel to another planet in the future that was more advanced or less advanced than our own planet . Effectively travelling back to a relative past or relative  future . 
Title: Re: Is Time Travel possible?
Post by: yor_on on 29/10/2021 07:01:16
You do travel in time, but it's only one way. Introducing frames of reference you can call something in the vicinity of a black hole as being 'slowed down' by your perspective and clock, but you won't pass that into something getting into 'negative time', aka going backwards. The best you can do is to define it as having no time existing for its process, as defined by you.