If time-machine was ever to be invented, we'd be having visitors from future by now. Your views?

Question

Is the whole research ever going to be successful?

Answer 1

your question is interesting but will yield no answers.

here's why :

if time travelers could travel to the past, the chances of them coming to our age would miniscule. ( practical answer )

now for the theoretical answer:

in principle, all matter and energy could be put thru the time machine and hence the universe could dissappear !

all this stuff would then "appear" inside a previous universe which would violate many physical laws ( conservation of mass etc )

some scientists believe "quasars" could be these "exit tunnels" from another time.

in reality, the possibility of reverse time travel is very doubtful.

Answer 2

Not if the time machine only allowed them to travel to the future or only as far back as the day the first time machine was (is) invented.

Answer 3

What makes you think that hasn't happened?

Why would I want to go back to yesteryear? I wanna take a look at next years stockmarket report.

On the other hand if I could go back in time to invest, I suppose I would, then I would have now instead of later.

But since either of those scenarios would be fraught with paradox, perhaps going back in time to my favorite historical period and living in that time would be interesting.

Answer 4

that's an interesting thought. What if there are visitors we don't know about? Maybe they're wandering around right now. I mean, they probably don't want to say that they are from the future, knowing that they'd end up in the nut house.

Answer 5

that's believed that aspect shuttle is available. Einstein's theory of relativity in no way says this isn't available, in reality gojng swifter than the speed of sunshine is likewise available with using malicious program holes or by making use of compressing the gap time continuum. the tremendous hadron collider has brought about distinct recent understandings in very present day circumstances and has in a experience reopened the door to the potential of time shuttle, in the present day they trust they could deliver a message backward and forward by time, as far as sending someone by time you may ought to bypass into m theory which opposite to what a previous human being printed, does enable for a limiteless volume of parallel universes which elimates any time shuttle paradox. as far as sensible makes use of for the technologies, it must be used to shuttle to the destiny to work out any lengthy time period consequences of recent ideas, opt to offer up international warming, nuclear reactor undesirable consequences etc., or bypass to the previous to offer up a conflict, or avoid terrorist acts, or end the debate on how precisely the pryamids were equipped etc

Answer 6

One theory is that if you go back in time you would in fact be traveling to another one of the infinate universes, so maybe the universe that will dump all of its time travelers in this universe has not built a machine yet. Wow went totally geek there sry.

Answer 7

Mabe we would always have had visitors from the future...

Answer 8

they might not want to come here, they might regard it as very unhealthy.(aids, chicken flue, west nile virus, WW3)

Answer 9

how do u know there not already here