Connect with @Thom_astro as he counts down to #missionProxima launching in November — ESA (@esa) October 11, 2016

11 Oct: 5 days until @ESA_EDM separation and 8 days until arrival and landing on #Mars! #ExoMars — ExoMars orbiter (@ESA_TGO) October 11, 2016

#MESSAGEINABOTTLE #ASIMPLERESPONSE ESA now transmitting 3000+ submissions toward the #NorthStar 434ly away — ESA Operations (@esaoperations) October 10, 2016

For #MessageInABottle being sent to #NorthStar @ASimpleResponse this evening follow @esaoperations — ESA (@esa) October 10, 2016

Tonight: Cebreros station @esaoperations sends a #MessageInABottle from +3000 Earthlings #NorthStar — ESA (@esa) October 10, 2016

@cosmos4u @HubbleTelescope our @ESAscience IOW features a mix of new and old favourites. Which is your favourite so far? — ESA (@esa) October 10, 2016

Head over to our Instagram account (@Arianespace) and submit your entry for a chance to win a front-row seat to an Ariane launch in 2017. — Arianespace (@Arianespace) October […]

More on how #MarsExpress will provide critical support to @ESA_EDM's entry, descent & landing #exomars next week — ESA Operations (@esaoperations) October 10, 2016

On this year's #WorldSpaceWeek, Europe has something to tell you: #SpaceWeek #EUSpaceStrategy — Maroš Šefčovič (@MarosSefcovic) October 6, 2016

Waving goodbye – #Hubble captures planetary nebula with spiral arms in @esascience IOW — ESA (@esa) October 10, 2016