A closer look
When Thomas Townsend Brown pumped extreme high voltage into an asymmetrical capacitor, it suddenly decided it wanted to fly. For decades, UFO enthusiasts and conspiracy theorists claimed the Biefeld-Brown effect was government-suppressed anti-gravity propulsion. In reality, it's just ionic wind. The intense electric field strips electrons from air molecules and violently accelerates them, creating a silent, jet-free thrust. It's incredibly cool, undeniably real, and entirely useless for interstellar travel since it requires an atmosphere to work.
