Security

Japan space agency likely penetrated by cyber attack

Japan's space agency was likely penetrated by a cyber attack this year by unknown entities but no sensitive information about rockets or satellites was accessed, officials said Wednesday.

Engineering

Boosting rocket reliability at the material level

The success of the SpaceX Falcon 9 reusable launch vehicle has been one of the most remarkable technological achievements of the last decade. Powered by SpaceX's Merlin engine, the Falcon 9 booster can be reused over 10 times, ...

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