So you want to be an astronaut? Let us give you a tour of the training facilities at the European Astronaut Centre https://t.co/lmA8G4E6Vv pic.twitter.com/W83xntNErm — euronews (@euronews) January 31, 2018

Invitation to #media: Attend the #Columbus10Years anniversary event on 7 February Register here: https://t.co/OqFEXAQIft pic.twitter.com/cajieRSnoC — ESA (@esa) January 31, 2018

It's almost time for another #Sentinel to join the watchers-in-the-sky squad! How has @CopernicusEU #Sentinel3 -B been preparing for launch?Full interview here: https://t.co/QcsrkL4NfU @esa pic.twitter.com/2mdB5vnpuV — ESA EarthObservation (@ESA_EO) January […]

Totality is coming to an end at @GriffithObserv in California #SuperBlueBloodMoon. Thanks for the stream @NASA! https://t.co/k5NWPbtW4c pic.twitter.com/NiD8BhuPF5 — ESA (@esa) January 31, 2018

The Moon probably formed after the collision of a Mars-sized object with the Earth. https://t.co/kgm9OZR8HE — ESA (@esa) January 31, 2018

Ever wondered what's inside the #Moon? (it's not cheese…). Find out more with our Interactive Moon Guide: https://t.co/BTxPe449jk pic.twitter.com/S2RO2l8xMU — ESA (@esa) January 31, 2018

Nearly… #LunarEclipse – watch live: https://t.co/Y2uDiJEwiy pic.twitter.com/aclBbuj388 — ESA (@esa) January 31, 2018

Already quite super. Turning a little pinkish. View of the #SuperBlueBloodMoon live from @NASAArmstrong Watch here: https://t.co/Y2uDiJmVr0 pic.twitter.com/EihquJL7bi — ESA (@esa) January 31, 2018

How about a #quiz while we wait for the #SuperBlueBloodMoon? Test your knowledge of Moon facts with our interactive lunar guide: https://t.co/P0A5IOL5ZI pic.twitter.com/eIS1Nb6xBE — ESA (@esa) January 31, 2018