•European launch startup Isar Aerospace has repeatedly scrubbed its Spectrum rocket's second test flight due to various technical issues and operational delays.
•Despite nearly $1 billion in funding, Isar Aerospace's struggles highlight the immense engineering and operational hurdles new entrants face in the competitive space launch sector.
•Meanwhile, SpaceX prepares for Starship Flight 13 with a suborbital path, and Relativity Space executives hinted at a new Mars mission without releasing further details.
•European launch startup Isar Aerospace has repeatedly scrubbed its Spectrum rocket's second test flight due to various technical issues and operational delays.
•Despite nearly $1 billion in funding, Isar Aerospace's struggles highlight the immense engineering and operational hurdles new entrants face in the competitive space launch sector.
•Meanwhile, SpaceX prepares for Starship Flight 13 with a suborbital path, and Relativity Space executives hinted at a new Mars mission without releasing further details.
