What’s that in the sky? An aurora. A large coronal hole opened last month, a few days before this image was taken, throwing a cloud of fast moving electrons, protons, […]

Find out more about @ESA_EO #SwarmMission results tomorrow via #EGU18 livestream – starts 09:30 GMT/11:30 CEST. https://t.co/9MOOqjZ58R — ESA (@esa) April 9, 2018

#OTD 9 April 1968, #fifty years ago, Europe's Spaceport in Kourou, French Guiana, becomes operational with its first launch of a @CNES #Veronique sounding rocket https://t.co/t0LNaPNTOM pic.twitter.com/2fHFPkoeTY — ESA space […]

Check your inbox if you applied to attend 25 April #Sentinel3 #socialspace! https://t.co/qqqa08laMh — ESA (@esa) April 9, 2018

Read more about ESA's eDeorbit here https://t.co/LifPLVbaKS. There's also a separate demonstration project recently launched to the ISS https://t.co/pbSYBVmiYp — ESA (@esa) April 9, 2018

#ExoMars @ESA_TGO primary goal is to take detailed inventory of trace gases – those that make up <1% of the total volume of the planet’s atmosphere – in particular looking […]

Our #ExoMars orbiter @ESA_TGO has reached its final ~400km orbit and will start routine science observations of #Mars later this month Read more: https://t.co/cWOozC44OR pic.twitter.com/9QnqZYURys — ESA (@esa) April 9, […]

Are you at @Eurogeoscience? Come and meet us & @esascience at the @esa booth or at one of our sessions! #EGU18https://t.co/JSwTBsmlmB pic.twitter.com/KSXeewTF4e — ESA EarthObservation (@ESA_EO) April 9, 2018

#Venus Express found clouds on our sister #planet to look and behave very differently to those on #Earth. @esascience #IOTWDetails: https://t.co/UBx93IMAs1 pic.twitter.com/4GGuyn01Rz — ESA (@esa) April 9, 2018