RT @USGIF: Sign up today to start achieving your #GEOINT certification with @USGIF Universal GEOINT Certification Program https://t.co/cu5z…
<em>Monthly</em> janvier, 2017
RT @MondeSpatial: Photo #espace #Lune https://t.co/mmgSSLRxNB
Figure Study.
Trying not to crap my pants while watching the live webcast of tonight’s @spacex
Webcast of Falcon 9 launch now live → https://t.co/tdni53IviI https://t.co/nAMDRBsSoK
Et ici aussi, en français. Merci @AstroVicnet https://t.co/K6fNWJiK8n
Le live du lancement @SpaceX #Falcon9 #iridiumnext débutera à H-20mn sur https://t.co/ADMMpV4XP6
#ICYMI: The second spacewalk of 2017 saw two astronauts hook up new gear to improve the space station’s power syste… https://t.co/UCF7d0lfmF
Figure Study.