There is a long laundry list of meta materials and even some that are not man made hell there are even animals that can produce their own meta materials.... the fact is they talk about having something, which they probably have, then they make an extraordinary claim and say they will test it... then they say the test and the test are all very standard for a student in year one.

There have been interviews discussing meta materials on ted and other youtube lectures via a university and they are completely void of the word ALIEN. what does that tell you? It tells you that TTSA is using a highly studied anomaly like certain meta materials and pretending that the unknown = aliens which it hasnt yet for anything else so far that hard working scientist have discovered.