We’re testing the @NASAWebb Telescope with acoustics & vibrations to ensure it will survive the rigors of launch: http://go.nasa.gov/2nObgCY pic.twitter.com/PVnwudk4z2
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13.4 billion years i think
Over 13.5 billion light years! More: https://jwst.nasa.gov/firstlight.html
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Ok...Universe has expanded a bit since i last tweeted ha.
Thanks. Twitter will use this to make your timeline better. UndoUndo
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