Plasma rocket technology was first introduced to the scientific community in 1977 by Franklin Chang Díaz, a Costa Rican scientist and astronaut. The idea has been developed since then and is now at the stage where it can be implemented into future projects. The technology allows for considerably faster space travel than what the technologies currently employed by organizations such as NASA can do.
VASIMR stands for Variable Specific Impulse Magnetoplasma Rocket, which makes use of argon gas (one of the most stable gasses known to man) and a renewable source of energy found in space, radio waves in the form of light. The main difference with this type of rocket is being able to use mostly renewable energy in the propulsion system, which gives the rocket a greater lifespan than similar, modern-day rocket technologies. The plasma technology has multiple applications such as the cleaning and coating of surfaces in a plasma coating system at nano-level. The uses of plasma, the 4th state of substances, are just being touched on now with recent advances in science.To read more and view the video, click here.