12-15-2024, 07:11 AM
The first (almost) triangular craft, as far as I know, were called "flying wings" and were started in the 1920s, but I suppose some tests were made well before that.
During WWII there was an increase in tests of "flying wings", with Northrop being one of the most active in that area.
During WWII there was an increase in tests of "flying wings", with Northrop being one of the most active in that area.