Virgin Galactic's spaceplanes are designed to be reusable, significantly reducing the cost per flight compared to traditional rockets. elaborate
The longest-lasting man-made object in space is a Pioneer plaque, designed to potentially be discovered by extraterrestrial life. elaborate
Raytheon Technologies is a major producer of the Tomahawk cruise missile. elaborate
BAE Systems' name is an acronym, but it's not actually an acronym for anything; it's a "stylized name" created when British Aerospace and Marconi Electronic Systems merged. elaborate
