RocketStar

RocketStar is a company focused on developing launch vehicle technology for space travel that is headquartered in New York City, New York and was founded in 2015 by Christopher Craddock. The company specializing in making rocket engines that adapts to pressure changes as the rocket ascends into the earths atmosphere; eliminating rockets to use multistage engines. The company claims their rocket engine results in virtually no loss in thrust, 30% more thrust, and 40% in weight savings compared to traditional rocket engines.