Universal Knowledge in Video.

Tag Archives

Archive of posts published in the tag: Stealth
Nov
20

Stealth, UFO and Aircraft

Stealth, UFO and Aircraft

Stealth, UFO and Aircraft; Original article by Alessandro Brizzi. t is called a stealth or invisible radar aircraft, an airplane made with technologies that make it imperceptible to radar or other localization devices (or even to the eye). The use of stealth technologies,…