We are so very sorry to hear this news. https://t.co/WujStf2SmJ — ESA (@esa) December 8, 2016

Teaching an old satellite new tricks: @ESA_XMM mission controllers try something never before attempted https://t.co/rSIxCVgJJV #XMM #xray pic.twitter.com/falQdWuciO — ESA Operations (@esaoperations) December 8, 2016

http://ift.tt/2gZHXtU

Image of the week: @ESA_XMM delivers a space #selfie to celebrate 17yrs in orbit #iotw https://t.co/SmevtO3Fg5 #xrayuniverse pic.twitter.com/9SDP2AUmfv — ESA Operations (@esaoperations) December 8, 2016

#ESATech image of week: close-up view of Europe's next microprocessor for space @ST_Worldhttps://t.co/WFSVFXRwaG pic.twitter.com/FmU3W8XkcI — ESA Technology (@ESA_Tech) December 8, 2016

Take a flight over Mawrth Vallis – a 600 km-long, 2 km-deep outflow channel – with #Mars Express https://t.co/Opu8b6e3Zy — ESA (@esa) December 8, 2016

EUMETSAT Council extends #MetopA 's lifetime and signs agreement with the SAFs for 2017-2022 period https://t.co/qijK6ZkZnr — EUMETSAT (@eumetsat) December 8, 2016

The spheres experiment is fun! Studying relative flight between satellites https://t.co/QrYR2GROnC #Proxima pic.twitter.com/QDYrWqYuns — Thomas Pesquet (@Thom_astro) December 7, 2016