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Introduction
Our Mission
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We Are Multi-Mission
We help humanity explore the universe with advanced space telescopes and ever-growing data archives.
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We Further Scientific Research
We envision, define, and operate missions that offer cutting-edge research opportunities for the astronomical community.
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We Inspire Through Outreach
We share scientific knowledge of the universe in ways that inspire, excite, challenge, and educate.
Recent News
Institute Announcements
Current
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2024 Annual Report
Last year, Hubble and Webb delivered top-tier science, and preparations for Roman’s launch and operations continued.
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Latest STScI Newsletter Contains Multi-mission News
Explore STScI’s review of 2024, find out what Hubble and Webb are observing right now, and preview Recollect, STScI’s new digital collections portal.
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What Are Hubble and Webb Looking at Now?
Check out the revamped Space Telescope Live to find out what Hubble and Webb are currently observing.
Press Releases
Events
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Star Cluster Formation, Binary Stars, and Multiple Populations: Missing Links
Stars are primarily formed in clustered environments in giant molecular clouds. Stars are also primarily found in binary or higher order multiple systems. This hierarchy of binaries...
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Witnessing the Formation of Planetary Systems
There has been a tremendous leap forward in our understanding of the formation of planetary systems thanks to substantial advances in our observational capabilities. Observatories like...
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Webb Office Hours
The JWST User Community is invited to call into Webb Office Hours to ask questions and directly interact with a team of STScI JWST experts via WebEx. We welcome questions about the...
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Spring Colloquium: Presentations from STScI Postdocs
Presentations featuring James DerKacy, Christiana Erba, Ivanna Escala, Chamani Gunasekera, Daniel Maschmann, and Adam Smercina.
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JWebbinar 41 - Exoplanet Time-Series Observations with MIRI
This JWebbinar — Exoplanet Time-Series Observations with MIRI: From Pixels to Transit/Eclipse Light Curves to Results — will begin with a brief overview of data processing...
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Joint JHU/STScI Spring Colloquium
Abstract is forthcoming. Speaker: Kimberly Ward-Duong (Smith College)
About the Institute
STScI's Astronomical Imagery Slideshow
Spiral Galaxy NGC 1300
NGC 3627
Bug Nebula
Small Magellanic Cloud
Stephan's Quintet
Faint glow within galaxy clusters
Supernova Remnant 0509-67.5
Horsehead Nebula (Infrared)
Heart of the Tarantula Nebula
Westerlund 2
