Full-scale test #JWST hardware shown going into @NASA_Johnson's huge Chamber A for cryogenic testing. #TechTuesdaypic.twitter.com/PmTR0z0to0
-
@NASAWebbTelescp@NASA_Johnson Lovely! Are the "hex tiles" straight or curved? :)
@yard2380 @NASA_Johnson By hex tiles, do you mean the gold and silver mirrors? Read about them here: http://www.jwst.nasa.gov/mirrors.html
-
-
@NASAWebbTelescp@NASA_Johnson Very cool, thx! Quite a precision job, looking forward to see it in action. :)Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.