Uploaded March 2025 | Updated September 2026, 20 hours ago
Demonstration of a Biefeld-Brown effect "Campbell Thruster" built by Nam Tran in a Vacuum Chamber at 10e-6 Torr at Falcon Space Labs. Testing by Mark Sokol with assistance from Jarod Yates, filmed by Tim Ventura.
The Biefeld–Brown effect is an electrical phenomenon, first noticed by inventor Thomas Townsend Brown in the 1920s, where high voltage applied to the electrodes of an asymmetric capacitor causes a net propulsive force toward the smaller electrode. Brown believed the Biefeld-Brown effect was an anti-gravity force, and referred to as "electrogravitics" based on it being an electricity/gravity phenomenon.
Demonstration of a Biefeld-Brown effect "Campbell Thruster" built by Nam Tran in a Vacuum Chamber at 10e-6 Torr at Falcon Space Labs. Testing by Mark Sokol with assistance from Jarod Yates, filmed by Tim Ventura.
The Biefeld–Brown effect is an electrical phenomenon, first noticed by inventor Thomas Townsend Brown in the 1920s, where high voltage applied to the electrodes of an asymmetric capacitor causes a net propulsive force toward the smaller electrode. Brown believed the Biefeld-Brown effect was an anti-gravity force, and referred to as "electrogravitics" based on it being an electricity/gravity phenomenon.
