Just getting underway in Kourou today, we'll be hearing all about the new #Ariane6 launcher. Follow along via #triptokourou https://t.co/ErsHNSN3x4 — ESA (@esa) January 26, 2018

Explore and download this week's #EarthFromSpace image of #Yukon Delta in #Alaska taken by #Sentinel2 https://t.co/O7Fgs75Wbu pic.twitter.com/NiZkjaVY1G — ESA (@esa) January 26, 2018

This week's #EarthFromSpace takes us over the intricate labyrinth of river branches of #Yukon Delta in #Alaska https://t.co/cRS2sowSH6 — ESA (@esa) January 26, 2018

VA241 update: lack of telemetry after ignition of the upper stage lasted the rest of powered flight. Both satellites confirmed separated, acquired, on orbit. SES-14 and Al Yah 3 communicating […]

On sol 1943 of its journey of exploration across the surface of Mars, the Curiosity Rover recorded this selfie at the south rim of Vera Rubin Ridge. Of course a […]

Reminder: #Ariane5 will deploy its two satellite passengers – SES-14 and Al Yah 3 – during a 35-minute flight sequence. #VA241 pic.twitter.com/RVqr7XkAwD — Arianespace (@Arianespace) January 25, 2018

Liftoff #Ariane5 Follow live: https://t.co/XrGqA5dCHV pic.twitter.com/q2a9RKXt3n — ESA (@esa) January 25, 2018

Coverage of tonight's #Ariane5 launch is now underway. Launch window opens at 22:20 GMT (23:20 CET) #VA241 – watch LIVE via https://t.co/XrGqA5dCHV pic.twitter.com/PbAey0YXLY — ESA (@esa) January 25, 2018

The live broadcast of Flight #VA241 with #Ariane5, #Arianespace’s first launch of 2018, will begin in approximately one hour on https://t.co/W7okeIwHLW: https://t.co/y5D68JcIX1 pic.twitter.com/izFcUwwy87 — Arianespace (@Arianespace) January 25, 2018