Online photos and video on April 3 confirmed the destruction of the first Russian Air Force Su-35S fighter during the five-week-old invasion of Ukraine.

Sierra Nevada has unveiled a concept for a new special missions variant of the Bombardier Global 6500 business jet, which the company would modify into a contractor-owned, contractor-operated intelligence, surveillance and reconnaissance (ISR) jet for the U.S. Army. 

Aviation Week editors discuss Ted Colbert's appointment and the challenges he faces as the new head of Boeing's $26 billion defense and space unit.

Footage published online appears to show two Ukrainian Mil Mi-24 attack helicopters striking the storage site with unguided rockets.  

The service also is increasing funding requests for the Future Vertical Lift program.

Our roundup of the main aerospace and defense stories making the news this week.

$194 billion budget proposes deep divestments to free up funding for research and development.

The Sikorsky-Boeing Defiant X team has made the longest flight yet with its SB-1 technology demonstrator, flying the coaxial-rotor compound helicopter from West Palm Beach, Florida, to Nashville, Tennessee, for display at the Army Aviation Association of America (Quad-A) show on April 3-5.