US investigators believe the pilots of a Hawker 900XP were insufficiently prepared for a post-maintenance stall test, during ...

Last month we started our look at testing the airplane in slow flight and exploring stall characteristics. We discussed lateral/directional behavior last time, so we now turn our attention to the ...

A business jet crashed northeast of Lansing during a post-maintenance stall test on Oct. 16, killing all three people aboard. The regular flight crew, not experienced test pilots, were conducting the ...

The pilots in a deadly business jet crash in Michigan were performing a test flight themselves, following repairs, instead of waiting for a test pilot, when the aircraft plunged into woods near ...