ESA boosts startup to the Moon

European Space Agency operations specialists are helping flight planners at new European space startup PTScientists, headquartered in Berlin, pilot their way to the moon.

Chandra resumes science operations

NASA's Chandra X-ray Observatory has successfully resumed observations after recovery from a problem involving one of its science instruments, the Low Energy Transmission Grating (LETG). The LETG is used to measure the intensity ...

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