Secret Nazi Science

After watching just 2 episodes I cannot get my head around the title.

The episodes are interesting enough, but not what I was expecting. For instance Episode 1 is about the Nazis coming to power and Hitler's hatred for the Jews and the determining of how a Jew is a Jew, which inturn created the Nuremberg Laws.

But I don't see how that is science, as in a science sense, it was more of a belief and it certainly wasn't secret.

Episode two was about the aircraft the Nazis used in WW2, from propellored planes to prototype Jet planes. If the series had been called "Nazi ideology and Engineering" it would have made more sense.

Still really interesting, although some parts seem to be rehashed from other docs.