The X-15 rocket-plane built by North American Aviation, Inc. is the second approach. It will probably make its first flight to the edge of space in less than a year. Made of stainless steel to ...

He flew seven flights in an X-15 and he was involved in both the piloting and engineering of the plane. Although not an official X-plane, this experimental craft paved the way for airplanes as we ...

"Imagine being an hour and a half into your flight out of punta cana & having to turn around because elon's rocket blew up ... unexpected sight forced their plane to turn back to Punta Cana ...