IRIS
Interface Region Imaging Spectrograph
active Mission
![](https://science.nasa.gov/wp-content/uploads/2023/06/719972main-iris-solarwings-deployed-orig-full2-jpg.webp?w=4096&format=png)
![](https://science.nasa.gov/wp-content/uploads/2023/06/719972main-iris-solarwings-deployed-orig-full2-jpg.webp?w=4096&format=png)
Interface Region Imaging Spectograph (IRIS) with solar wings deployed in B/159.
![](https://www.nasa.gov/wp-content/uploads/2021/06/nanojetsiris.gif?w=4096&format=png)
3 min read
NASA’s IRIS Spots Nanojets: Shining Light On Heating the Solar Corona
Article4 years ago
![](https://www.nasa.gov/wp-content/uploads/2019/02/tadpole1.gif?w=4096&format=png)
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Solar Tadpole-Like Jets Seen With NASA’S IRIS Add New Clue to Age-Old Mystery
Article5 years ago
![](https://www.nasa.gov/wp-content/uploads/2018/11/lsp_20th_starry_logo.jpg?w=4096&format=jpeg)
9 min read
Marking a Milestone: Launch Services Program Celebrates 20th Anniversary
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