#ExoMars 2020 mission experts are meeting to decide which two landing sites should continue to be studied https://t.co/QvvBmK2ePL pic.twitter.com/Rc0sWPowar — ESA (@esa) March 28, 2017

NEW: #Timelapse of launch preparations and liftoff of Vega on 7 March, carrying #Sentinel2-B satellite https://t.co/ldP3hroJeB #Sentinel2Go — ESA (@esa) March 27, 2017

.@Thom_astro completes second spacewalk (new pictures). Tentative date for his third #spacewalk: 6 April. https://t.co/El5KNitYZl pic.twitter.com/UkgGX312xZ — Human Spaceflight (@esaspaceflight) March 27, 2017

Around 250 MILLION measurements by #CryoSat (2010-16) were used to create this picture of #Antarctic #ice elevation https://t.co/ULvsfdRoT0 pic.twitter.com/s42vWVYkFf — ESA EarthObservation (@ESA_EO) March 27, 2017

The NGC and its modern counterpart — @ESA #Hubble Picture of the Week. https://t.co/qW821rPDLZ pic.twitter.com/yqytFZoN3K — HUBBLE (@HUBBLE_space) March 27, 2017

Space Science #ImageOfTheWeek: Red Planet Rover #ExoMars https://t.co/PV1aK3DahS pic.twitter.com/Gx7SjFXaX4 — ESA Science (@esascience) March 27, 2017