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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.

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STScI Newsletter Update

Read the latest article.
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Call for Input into the Definition of Roman’s Core Community Surveys

White papers are requested from the astronomical community to inform the community-led definition of the Nancy Grace Roman Space Telescope's community surveys.
Nancy Grace Roman Space Telescope logo against a plain blue background

2022 STScI Annual Report

Last year, Webb released its first full-color images and data, Hubble discoveries kept rolling in, and Roman community engagement ramped up.
2022 STScI Annual Report

Hubble’s ULLYSES Program: Improved and New Data Sets

New spectra for massive stars in the LMC, SMC, & low-metallicity galaxies; a new epoch for T Tauri stars; and updated products for 339 ULLYSES stars.
The acronym ULLYSES appears in large white letters with rainbow lettering at the center over a black background speckled with multi-colored, tiny stars.

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ABOUT THE INSTITUTE

NGC 3627
Bug Nebula
Spiral Galaxy NGC 1300
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
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