Teleportation.

[JulianMariano]

Really, it wont kill you to use proper grammar and punctuality.

Don't you mean punctuation? Lol.

Time travel will never be possible. It's been stated in previous posts, but time is not a physical thing. Nobody can see time, nobody can feel time. It's intangible. So, how could something with such properties be altered?

It is entirely possible to have "teleportation". Just not essentially in the common term.

You would need to essentially have a method of transport that could break the body down in a specific order and store it, send it to the location and reassemble it at a molecular level.

No need for wormholes..

This is still impossible. You would need a person's entire DNA structure to be stored in said device or whatever if you wanted them to come out of the teleportation deveice intact. Just the physical DNA of a person can stretch for miles. How would you put that into a medium that would be readable by a device or computer?

 

[the teacher]

How do you solve the problem of "hitting" the air at the exit? Have an exit chamber with a vacuum?

Anyway, doubt it'll ever happen.

Its a theory... (but yes i assume you could, you would just need to dematerialize and rematerialize them in microseconds then flood the chamber with oxygen..)