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Official site of the design, build, test and launch of JWST.


Many organizations play a role in the JWST design, construction and in the future collection and distribution of JWST science data.

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JWST related Missions.


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NASA Viz iPad App

Get the NASA Vizualization Explorer iPad app on iTunes!

NASA Visualization Explorer is the coolest way to get stories about advanced space-based research delivered right to your iPad. A direct connection to NASA¹s extraordinary fleet of research spacecraft, this app presents cutting edge research stories in an engaging and exciting format. See the Earth as you¹ve never seen it before; travel to places otherwise unavailable to even the most intrepid explorers! Download it now, tap into the power of NASA's cutting-edge research today and check for new stories every week!

We have two stories on the NASA Viz app, with more to come! Check them out here and on the app itself:

400 Degrees Below:

In the Beginning:

Get NASA Viz!