Tag Archives: Spacecraft Propulsion

Futuristic, Physics Defying ‘Space Drive’ Tested By NASA

Futuristic 'Space Drive' Tested By NASA

‘Impossible’ space drive tested by NASA foretells future of deep-space travel

By rt.com
8-1-14

     NASA has conducted long-awaited experiments to prove that the fabled space drive, capable of generating its own thrust and breaking a fundamental law of physics, works. If the find survives fresh scrutiny, space ship construction will be revolutionized.

The drive’s creator, British scientist Roger Shawyer, has been facing criticism since his 2006 claims, based on the premise that thrust can be created without huge thrusters, instead using electricity to direct microwaves inside a special container.

Shawyer’s company, SPR Ltd., writes that it has:

“demonstrated a remarkable new space propulsion technology. [It] has successfully tested both an experimental thruster and a demonstrator engine which use patented microwave technology to convert electrical energy directly into thrust. No propellant is used in the conversion process. Thrust is produced by the amplification of the radiation pressure of an electromagnetic wave propagated through a resonant waveguide assembly.”

In short, if the results hold up, humanity can say goodbye to huge energy consumption costs associated with space travel, and say hello to deep-space missions and distant world exploration at a fraction of the cost and at 100 times the speed.

But since its inception, the revolutionary drive had appeared to be impossible because it breaks the laws of the conservation of momentum. Put simply, acceleration in any rocket engine is achieved by a large amount of fuel bursting out of the thrusters and pushing the vessel forward. The drive promises to change this forever by creating its own momentum.

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