Embraer's CBA-123 Vector prototype later influenced development of the ERJ-135/145 series of regional jets. ... the CBA-123’s unique wing and unconventional engine configuration are plainly visible.

Loops and barrel rolls are impressive aerial stunts, sure. But even during the most intense in-air aerobatics, most planes are still slaves to aerodynamics: The air flowing over their wings gives ...

Development of Vector’s enhanced liquid oxygen-propylene rocket engine first began at Garvey Spacecraft Corporation, with early research sponsored by NASA and the U.S. Air Force.

The jet-engine-powered wing set cannot push the pilot up into the sky –- he has to rely on a Pilatus Porter plane to set him at a suitable altitude of about 4000m (over 13,000 ft.).