Working on the ElectroMagnetic Levitator that suspends metals in mid-air, melts them and cools them. #spaceage metal #science pic.twitter.com/6rNHLkmZWU — Thomas Pesquet (@Thom_astro) March 13, 2017

Training astronauts to identify planetary geological features – find out about the @ESA_CAVES #Pangaea course https://t.co/oZjXiDwF0l — ESA (@esa) March 13, 2017

Learn about a cosmic puzzle in the caption of our @ESA #Hubble Picture of the Week. https://t.co/iKkJsCZIcV pic.twitter.com/g0qsruvNro — HUBBLE (@HUBBLE_space) March 13, 2017

@ScienceNelson 🙂 — ESA (@esa) March 13, 2017

Why is there no bread in space? Find out about #food on the @Space_Station in @Thom_astro's latest blog update https://t.co/blYdxVORuK pic.twitter.com/jiqUE6z4cG — ESA (@esa) March 13, 2017

About to go live with @NASA on @facebook @NASA_Orion https://t.co/I86YrfeDL5 pic.twitter.com/euzFxd0mxo — Jessica Meir (@Astro_Jessica) March 12, 2017

Finally! Snapped the Pyramids. Anyone have another challenge? #pyramidswin pic.twitter.com/ncIbU27wGK — Thomas Pesquet (@Thom_astro) March 12, 2017

Alpine glaciers, look a bit like whipped egg whites. They are fragile like eggs too, you can see traces of melting already #climatechange pic.twitter.com/HY24FXaMzA — Thomas Pesquet (@Thom_astro) March 11, […]

Over 100 images of the #Moon from our SMART-1 mission are now available under #creativecommons #openaccess https://t.co/j3In7swBMz pic.twitter.com/7rJUtLFrWz — ESA (@esa) March 11, 2017

EU has strong potential to become world leader in #innovation. Honouring today those working for a successful #EUSpaceStrategy @esa pic.twitter.com/aYvLrBfHSZ — EP President Tajani (@EP_President) March 11, 2017