Real true-life alien spacecraft affect their surrounding environment -- something UFO hoaxers have difficulty replicating. That's one of the amazing telltale signs used by ufologists to verify authentic UFO phenomena photos -- and one of the "insider professional secrets" revealed by internationally celebrated ufologist Der Voron, author of Unidentified Flying Objects: Starcraft, as explained to the Weekly Universe in an astounding and exclusive interview.

Talking exclusively to the Weekly Universe, Voron explains: "The functioning of starcraft ionic-microwave engines (aka antigravitation or electromagnetic engines) is accompanied by electromagnetic field phenomena, i.e. plasma, which can cause air mass movements."

The full text of this article can be found at WeeklyUniverse.com.