A-4 Skyhawk Top Speed: How Fast Is The Fighter Jet?
The A-4 Skywalk was a lightweight beast when it was introduced in the 1950s. Here's its top speed, which even set a world ...
Why Are Airplanes With Four Engines Being Discontinued By Manufacturers?
Four-turbine aircraft are a rare sight on the tarmac these days, as the efficiency and affordability of twinjet aircraft has ...