Question

can we ever do teleportation and time travel

Answer 1

Scientists think that it is possible. And we shall able to do it in future.

But till now they had not built any technology to do it.

Hope it helps.

Answer 2

time travel if could be real (which is not ) would not objects on earth either back or forward in time ....now since we know that these both terms will be fictional terms until and unless some one discovers them.

I hope it's correct.