Let's dive into the North American X-15—a pioneering marvel of the late 1950s and early 1960s. This experimental aircraft shattered records, clocking in at a mind-boggling 4,520 mph and reaching a staggering 354,200 feet in altitude. Pilots at its helm demonstrated unprecedented courage and exploration, blazing a trail for modern aviation and space endeavors.
تم تحرير هذه المشاركة بواسطة max marrie في ٢٨ أغسطس، ٢٠٢٣ ٦:٤٣:٣٦ ص MDT