SEATTLE, April 30 (Reuters) - U.S. space agency NASA has told Elon Musk’s SpaceX to halt work under a contract it won to develop a lunar spacecraft, pending the outcome of challenges by rival ...

The company started work on such a vehicle more than a decade ago with two funded Space Act Agreements in the initial phases of NASA’s Commercial Crew Development program. Those awards supported ...

Artist’s conception of SpaceX’s lander on the lunar surface. Illustration: SpaceX NASA has suspended SpaceX’s work on its $2.9 billion lunar lander to return astronauts to the moon due to ...

Credit: NASA/JPL-Caltech HAMBURG, Germany — NASA is slowing down work on Mars Sample Return (MSR) amid uncertainty about its budget for next year and an ongoing review of alternative ...