Einstein made a mistake.
Blasphemy, we know. Sure, some of the theories that Einstein came up with didn't stand the test of time, but who are we to point out the minor inaccuracies of the greatest mind of all?
Alright, maybe just one.
Einstein thought that the universe was static. As we now know, that's not correct. The universe is expanding all the time. Even at this very moment! Sorry, Albert.
The man who came up with the expanding universe theory? Alexander Friedmann, a Russian physicist whose set of equations furthered Einstein's model.
Right now, you expect us to claim Friedmann as a Jew, but that's not so simple: his Jewish grandfather converted to Christianity.
Obviously, Einstein wasn't the only one who made mistakes...