The first notable flying wing was the Horten Ho 229 ... It is now in the collection of the Smithsonian National Air and Space ...
What You Need to Know: The Horten Ho 229 was a German prototype ... posterity and is on display at the Smithsonian National ...
The National Air and Space Museum in DC plans to complete the renovation of its facilities in 2025—the 80th anniversary of the end of World War II—and introduce new exhibits at that time.