US Air Force Flies the Most Modern Aircraft (But Trains with 42

Yes, you read that correct. 

Lockheed F-104 Starfighter - Wikipedia

How High Do Planes Fly?

With T-7 on the way, why is ACC eyeing a new trainer?

Inside The Air Force's Largest Airplane

US Air Force F-35s Train for Threats Even Tougher Than Those in Ukraine

Lockheed P-38J-10-LO Lightning

The passengers refusing to fly on Boeing's 737 Max

Trump touts sale of nonexistent fighter jet

U.S. Air Force The Heritage Foundation

F-35: Which Countries Use The Aircraft?

Commercial 50 And Fewer Seat Aircraft Are Economically Dead