U.S. Air Force completes air collision prevention tests as prelude to development of fully integrated safety system for fighter aircraft.

Facing increased competition, Bombardier has updated its popular super-midsize business jet with improved avionics, more powerful engines, new winglets and cabin enhancements. For a modest price increase, the resulting Challenger 350 provides a significant increase in value.

NASA already is learning about distributed electric propulsion from a unique low-cost testbed, as it completes high-power static tests ahead of low-speed taxi trials leading to high-speed runs on the dry lakebed at Edwards AFB, California, in January.

Fusion physics is an elegant and simple concept, but it masks a series of very hard-to-solve basic engineering problems.

USAF Test Pilot School involves students in testing Auto ACAS collision avoidance system, providing benefits for all parties involved in the process.

Aviation Week Senior Editor Guy Norris takes us on a test flight of the automatic air collision avoidance system, auto ACAS, with the U.S. Air Force 416th Flight-Test Sqdn.

Testing USAF’s new fighter collision avoidance poses challenges in preventing mishaps during the test-flight evaluation process

Until recently, the future appeared bright for aeroengine titan Rolls-Royce.