Are we at the edge of the universe already?

[Bignose]

It's very easy to prove that Einstein's relativity theory is wrong. All matter travles with the same speed!

 

 

Please go through http://relativity.livingreviews.org/Articles/lrr-2006-3/ and show how every single experiment detailed in that excellent review paper is wrong, then. Because that paper is an excellent review of many of the experiments which resulted in evidence that confirms general relativity. If it is "easy" to show relativity wrong, then you should be able to provide contradictory evidence for each and every single experiment in that paper. If you cannot, it is only fair to ask you to retract that statement.