#MESSAGEINABOTTLE #ASIMPLERESPONSE ESA now transmitting 3000+ submissions toward the #NorthStar 434ly away pic.twitter.com/UxKU5DLQYy — ESA Operations (@esaoperations) October 10, 2016

For #MessageInABottle being sent to #NorthStar @ASimpleResponse this evening follow @esaoperations https://t.co/1c9a6wgd8F — ESA (@esa) October 10, 2016

Tonight: Cebreros station @esaoperations sends a #MessageInABottle from +3000 Earthlings #NorthStarhttps://t.co/7ctrpwpSrH#ASimpleResponse https://t.co/qfYUwwNpV3 — 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. pic.twitter.com/SR3pWYPK46 — Arianespace (@Arianespace) October […]

More on how #MarsExpress will provide critical support to @ESA_EDM's entry, descent & landing #exomars next week https://t.co/tlJnQNKNWt pic.twitter.com/9EjwAPs4bQ — ESA Operations (@esaoperations) October 10, 2016

On this year's #WorldSpaceWeek, Europe has something to tell you: https://t.co/fLXhM3D9vw #SpaceWeek #EUSpaceStrategy pic.twitter.com/B1Z8kSdRBr — Maroš Šefčovič (@MarosSefcovic) October 6, 2016

Waving goodbye – #Hubble captures planetary nebula with spiral arms in @esascience IOW https://t.co/aIogJeGNBc pic.twitter.com/4up3z6PA4o — ESA (@esa) October 10, 2016

Details on #Exomars #Mars arrival at https://t.co/BNbJTaUkB2 https://t.co/LptMehGjQ6 — ESA (@esa) October 10, 2016

How to prepare for landing on #Mars during dust storm season: https://t.co/syhycIKmtm #ExoMars — ESA_Schiaparelli (@ESA_EDM) October 9, 2016