Launch day for @Thom_astro and #Galileo 15-18!
Join us LIVE via https://t.co/5qzsR0sv1h
from 12:36 GMT til late. pic.twitter.com/Go9hOMsCvT— ESA (@esa) November 17, 2016
Previous Post: The Heart and Soul Nebulas
Next Post: Human Spaceflight on Twitter