NASA will use 30 ground recording stations to monitor the sound produced by the X-59 QueSST experimental aircraft. Learn more about the equipment they will be using here. Credit: NASA ...
The plane has three decks and can hold a crew of ... Ryan Pickrell: I like to think of the E-4B as kind of like a flying backup Pentagon. Potentially more secure than the Pentagon.
US officials quoted by CBS have said that the most likely cause of the crash was an explosion on board the plane, and the Pentagon said Prigozhin was probably killed. On Friday Kremlin spokesman ...