Waking up for work? @Astro_Feustel & @Astro_Ricky have been up preparing to go outside the International @Space_Station for today’s planned 6.5 hour #spacewalk! Tune in live to watch as they […]

#Horizons mission merchandise is here! https://t.co/zk0fIUyyqb Plus, everything 15% off in the #ESAshop on 16 & 17 May with the code HORIZONS pic.twitter.com/KFr3DDdXH8 — ESA (@esa) May 16, 2018

Who's looking forward to the launch of the #Horizons mission? 😃🚀3 weeks until the big day! pic.twitter.com/pWFWuBLybu — ESA (@esa) May 16, 2018

From today, on display at the @sciencemuseum in #London – the full-size engineering model of our @BepiColombo spacecraft stack! https://t.co/tHyVPMYjql — ESA (@esa) May 16, 2018

Happy International Day of Light ☀️ Join one of 500+ activities around the world today 🌍🌏🌎 to celebrate #light and the role it plays in #science, #art, #education & more! […]

Beautiful. Mesmerising. Earth! https://t.co/9WXTYrTRTH — ESA (@esa) May 16, 2018

This image is not blurry. It shows in clear detail that the largest satellite galaxy to our Milky Way, the Large Cloud of Magellan (LMC), rotates. First determined with Hubble, […]