Konstantin Tsiolkovsky is considered one of the pioneers. The origin of rockets can be traced back to ancient China, where they were initially used for fireworks and signaling. Over time, the technology evolved and was adapted for various purposes.
Wernher von Braun was a key figure. The concept of rockets originated from human curiosity and the need for propulsion. Early experiments and advancements led to the modern rockets we know today.
Robert Goddard is often credited with making significant contributions to rocket development. The idea of rockets has ancient roots, with early versions used for warfare and celebrations.