POLARIS Raumflugzeuge develops a series of aerospike rocket engines
German company POLARIS Raumflugzeuge develops a series of linear aerospike rocket engines to power spaceplanes as well as scaled demonstrators.
MIRA
POLARIS Raumflugzeuge: successful maiden flight of MIRA-Light
On August 29, German technology and aerospace company POLARIS Raumflugzeuge has successfully conducted maiden flight of MIRA-Light.