Download our #ClimateFromSpace App FREE! https://t.co/KlqmiSue2E#aerosol #cloud #fire #SeaIce #glaciers #IceSheets #LandCover #OceanColour… pic.twitter.com/Ob6snwftWr — ESA EarthObservation (@ESA_EO) June 18, 2017

Mission Day 1 – NEEMO-22: Aquanaut team departed shore base at 0830. Godspeed team. @NASA_NEEMO @InWE_FIU pic.twitter.com/61DUNkWd6H — Aquarius Reef Base (@ReefBase) June 18, 2017

#OTD 18 June 2016, @astro_timpeake returns to Earth w/Y. Malenchenko & @astro_tim. @NASAhistory @spacegovuk @ESA_EAC https://t.co/uwYGTA6jz5 pic.twitter.com/7t0lJK8YTe — ESA space history (@ESA_History) June 18, 2017

A new series of French stamps ✉️ to mark @Thom_astro #Proxima mission https://t.co/wdMoeO7WtG — ESA (@esa) June 18, 2017

Here is the full program of this year´s Spaceport Norway in Stavanger, in visual form. Still time to register! https://t.co/x3K5ONj34T pic.twitter.com/U6rsupqfGI — Spaceport Norway (@spaceportnorway) June 16, 2017

Preparing at @ReefBase the @esa @ESA_EAC LESA (Lunar Evacuation System Assembly) for underwater EVA rescue tests by the @NASA_NEEMO 22 Crew pic.twitter.com/dznvvZkmZL — Hervé Stevenin (@ESAstro_trainer) June 17, 2017

In 2017, we're celebrating 50yrs of flying spacecraft at ESA's mission control centre #esoc50 Here are the numbers you need to know! pic.twitter.com/EpENr36Xj1 — ESA Operations (@esaoperations) June 17, 2017

On World Day to Combat Desertification and Drought, I share a photo of the Azraq Wetland Reserve I took from @Space_Station @UNCCD #2017WDCD pic.twitter.com/t4O0sc3JMN — Thomas Pesquet (@Thom_astro) June 17, […]

Join us at the Paris Air & Space Show from Monday – details: https://t.co/9KI9rroVaOFollow #spacebourget17 #PAS2017 https://t.co/9KI9rroVaO pic.twitter.com/UNKJHm6EQ3 — ESA (@esa) June 17, 2017

For #CombatDesertification Day, #Sentinel2-A takes us to #Bikaner in #TharDesert, India #EarthfromSpace https://t.co/LVezlQQmv7 pic.twitter.com/pMr9eQpKQA — ESA (@esa) June 17, 2017