Introduction
Our Mission
We help humanity explore the universe with advanced space telescopes and ever-growing data archives.
We envision, define, and operate missions that offer cutting-edge research opportunities for the astronomical community.
We share scientific knowledge of the universe in ways that inspire, excite, challenge, and educate.
Recent News
Institute Announcements
Current
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2023 Annual Report
Last year, Hubble released an extensive ultraviolet dataset, Webb marked its first full year of science, and work was well underway for Roman’s software system.
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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.
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Hubble’s ULLYSES Program: A Complete Library of Data
Complete spectra for almost 500 massive and T Tauri stars are now available! Also check out the data products customized to support your research.
Press Releases
Events
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Webb Observations of Planet Formation
Speaker: Nicole Arulanantham (Space Telescope Science Institute)
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JWST at the 244th American Astronomical Society Meeting
The 244th American Astronomical Society (AAS) meeting will include a variety of events focused on science with JWST as we get ready to wrap up Cycle 2, prepare for Cycle...
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HST at the 244th American Astronomical Society Meeting
The 244th American Astronomical Society (AAS) meeting will include updates on the status of the HST observatory, an exhibit booth, press releases, and numerous science and technical...
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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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Hidden Gems in the Hertzsprung-Russell Diagram
The 2024 ESA Distinguished Lecture will feature Dr. Orlagh Creevey talking about Hidden Gems in the Hertzsprung-Russell Diagram. Dr. Creevey is an astrophysicist at the Observatoire...
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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...
About the Institute
STScI's Astronomical Imagery Slideshow
