1947, Washington state, USA. American businessman and amateur pilot Arnold Kenneth. What alarmed Kenneth the most was the UFO flight speed: according to his calculations, it was much greater than the speed of sound. After the specified date, similar messages appear on the Internet up to the present. So recently, on February 24, 2020 at 21:27, a message appeared on the Internet that NASA cameras filmed  an UFO flight  in the vicinity of the ISS. This object was close to a rhombus in shape. The speed of its movement reached 78 km / s. The footage was released by renowned Taiwanese UFO researcher Scott Waring.

In almost all cases of UFO sightings, they showed incredibly high flight speeds. This speed allowed them to freely evade the pursuit of modern military aircraft and combat missiles. How do UFOs achieve such unimaginable speeds? For modern science, this is inexplicable. Let's use the Unified Theory of Nature.

The Unified Theory made it possible to develop the principles of Gravity control (Gravity Control see). This made it possible to develop previously unknown spacecraft designs (Prevention of the catastrophes see). It has been found that these vehicles, as well as observed UFOs, can have an unusual, seemingly irrational, shape (The Mystery of the Extraordinary Shapes of UFOs see). The flight of the developed devices is based on the movement of the mother ether in the Outer Space and the exclusion of Gravity (the Flow of the cosmic ether and Gravty - not an attraction  see). It has been established that a new spacecraft, when moving in the near-planetary Space, can reach a flight speed equal to the speed of the ether flow to the planet (Intercontinental and space flights see). Since the speeds of the flow of ether significantly exceed the known speeds of a meteor flight in the atmosphere (see Velocities of movement in the Universe), the speed of such a device can reach values close to 100 M. It is obvious that the observed UFOs operate on the same principles as the described devices, developed on the basis of the Unified Theory of Nature.

That's the end of the mystery of the UFO flight speed.