When Luis “Lue” Elizondo worked for the AATIP program, he outlined five observables, which he noted as commonly associated with UFOs or UAP (unidentified aerial phenomena). But there is also a little known, sixth observable that Elizondo seldom mentions and his old team was more than reluctant to talk about.

The five basics include:

• Anti-Gravity Lift
  • Or the ability to overcome the earth’s gravity with no visible means of propulsion. These objects also lack any flight surfaces on them, such as conventional wings.
• Sudden and Instantaneous Acceleration
  • These objects can accelerate or change direction on a dime with a g-force that would generally crush a human pilot.
• Hypersonic Velocities without Signatures
  • Conventional aircraft typically leave vapor trails or sonic booms when traveling faster than the speed of sound, but these objects do not.
• Low Observability or Cloaking
  • The objects may be visible to the naked eye but are sometimes undetected through radar or other means. They can also blink in and out of view and sometimes even appear to alter their shape.
• Trans-Medium Travel
  • Contrary to popular belief that these objects only fly in the earth’s atmosphere, they can also move quickly in and out of different environments, including outer space and water bodies.

And, the sixth observable—biological effects brought on by the phenomenon.