Tune in at 10:00 CEST for #EarthFromSpace #WhereonEarthhttps://t.co/KLaB2hBAKt pic.twitter.com/LXUAi6RX9z — ESA (@esa) April 28, 2017

Some 60 million light-years away in the southerly constellation Corvus, two large galaxies are colliding. Stars in the two galaxies, cataloged as NGC 4038 and NGC 4039, very rarely collide […]

A #citiesatnight a bit different: Gibraltar! Lots of ships anchored around https://t.co/1ehpKYX1Aq #proxima pic.twitter.com/lZ0gWjwFjl — Thomas Pesquet (@Thom_astro) April 27, 2017

Live NOW @CassiniSaturn #grandfinale https://t.co/nzcsSBPznJ — ESA (@esa) April 27, 2017

The station raised its orbit today and the Exp 51 crew researched how living in space affects vision. https://t.co/oRNVABf7Ou pic.twitter.com/s4MDlWeBdY — Intl. Space Station (@Space_Station) April 27, 2017

Join us every Friday at 10:00 CEST for our weekly episode of #EarthfromSpace, an 800 km-high tour of our planet. https://t.co/zQBkLrQEeA pic.twitter.com/BVDXbqhQXr — ESA EarthObservation (@ESA_EO) April 27, 2017

#SaveTheDate for 'Paradigm Shifts & Future Prospects in #EO', 11 May. Join the influencers discussing the #FutureEO: https://t.co/9Knf8fyjoD pic.twitter.com/yr0lUMxcpS — ESA EarthObservation (@ESA_EO) April 27, 2017

I’ll cover the US until @Astro2fish becomes a photo master too: Washington D.C., its Capitol & National Mall, the Obelisk and its shadow! 🇺🇸 pic.twitter.com/y0FVdhJQao — Thomas Pesquet (@Thom_astro) April […]

Our closest look ever at #Saturn’s atmosphere and giant hurricane. #GrandFinale https://t.co/giL0pulIEW pic.twitter.com/Qi3T2wSzc1 — CassiniSaturn (@CassiniSaturn) April 27, 2017