ignacio-de-la-calle-earth-xmm-deco-sPublished June 24, 2023 at dimensions 1500 × 720 in Open scientist position to work for the User Support Group of ESA’s X-ray mission XMM-Newton. https://quasarsr.com/wp-content/uploads/2023/06/ignacio-de-la-calle-earth-xmm-deco-s-1024x492.jpg