Now that's what I call a nice punpic.twitter.com/8QZaRWXDAy
.@NASAPersevere may have "2020 vision," but in 2021, #NASAWebb will be seeing in infrared. 
This will allow scientists to analyze the Martian atmosphere and search for signs of methane & water vapor, potentially revealing the planet's habitability. 
https://go.nasa.gov/303ZTd4 pic.twitter.com/dB2DcFgFdb
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Thanks. Twitter will use this to make your timeline better. UndoUndo
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Sure it will
Thanks. Twitter will use this to make your timeline better. UndoUndo
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