Add Yahoo as a preferred source to see more of our stories on Google. NASA's first lunar campaign in five decades since the Apollo era came to an end should be a little more technologically advanced ...

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LOUISVILLE, Colorado — The long-awaited inaugural cargo flight of Sierra Space’s Dream Chaser spaceplane has been delayed to no earlier than May 2025, pushing back a launch previously expected this ...

A SpaceX Falcon 9 rocket on Sept. 5, 2024, launched the NROL-113 mission for the National Reconnaissance Office. Credit: SpaceX livestream “Space control” is a legacy term of art from United States ...