Essentially, the doomsday plane is meant to let the President and Secretary of Defense coordinate the military from 30,000 ...

The priciest American warbird today.

Hypersonic flight has long been a military obsession, but the idea of a sitting United States president crossing oceans at more than five times the speed of sound would push that technology into the ...

The presidential “Doomsday Plane,” a flying fortress designed to serve as an airborne command post in the event of a nuclear war, was spotted in the air on Thursday night, raising questions and some ...