Compared to other agencies, #ESA does not have so many successes, but I hope that this will change someday.

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#Europe turns its new $1.5 billion #space #telescope on, and happily it works | #ArsTechnica #TDBNews https://arstechnica.com/space/2023/07/europe-turns-its-new-1-5-billion-space-telescope-on-and-happily-it-works/