Events Overview

STScI hosts colloquia, lectures, meetings, symposia, and workshops that cover a broad array of topics of interest to the astronomical community as well as the general public. From this page, you can find current, upcoming, and past events of interest.

Use the filter bar below to search by specific event criteria including Type, Mission, Keyword, and/or Date. Click the Apply button to generate the query. Information and resources for each event can be found by clicking on the "Read More" link. All times listed are Eastern Time, unless otherwise noted.

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(20 total)

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  1. The Mysterious Nature of Little Red Dots

    May 21, 2025 Colloquia

    One of the more unexpected discoveries from the James Webb Space Telescope (JWST) is the emergence of a significant population of compact, high-redshift sources at z > 4 known as "Little Red Dots"...

  2. Webb Office Hours

    May 22, 2025 Community Events

    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 JWST Pipeline, calibration,...

  3. JWebbinar 42 - JWST and the NASA Ames PAH IR Spectroscopic Database

    June 4, 2025 Software and Data

    The NASA Ames Polycyclic Aromatic Hydrocarbon Infrared Spectroscopic Database (PAHdb) provides a from-the-ground-up means to analyze and interpret the PAH component in JWST observations. It offers the...

  4. 2025 HotSci at JHU/STScI: Stellar Populations

    June 4, 2025 Colloquia

    "Stellar Populations" featuring Peter Zeidler (STScI) on Sub-stellar Cluster Populations at Low Metallicities - the Discovery of the First Extra-Galactic Young Brown Dwarf Population and Adarsh...

  5. JWST at the 246th American Astronomical Society Meeting

    June 8 through 12, 2025 Science Meetings

    The 246th American Astronomical Society (AAS) meeting will include a variety of events focused on science with JWST as we get ready to wrap up Cycle 3,  prepare for Cycle 4 observations, and...

  6. 2025 HotSci at JHU/STScI: Big Data

    June 11, 2025 Colloquia

    "Big Data" featuring Digvijay (Jay) Wadekar (JHU) on Best of Both Worlds: Integrating Principled Matched-Filtering GW Searches with AI/ML Tools and Russell Ryan (STScI) on The...

  7. Webb Office Hours

    June 12, 2025 Community Events

    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 JWST Pipeline, calibration,...

  8. 2025 HotSci at JHU/STScI: Stellar Relics & Transients

    June 25, 2025 Colloquia

    "Stellar Relics & Transients" featuring James DerKacy (STScI) on Type Ia Supernova Physics in the JWST Era and Patrick Ogle (STScI) on Introducing the Giant Hypersonic...

  9. Webb Office Hours

    June 26, 2025 Community Events

    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 JWST Pipeline, calibration,...

  10. 2025 HotSci at JHU/STScI: Nearby Galaxies (CGM)

    July 2, 2025 Colloquia

    "Nearby Galaxies (CGM)" featuring Sapna Mishra (STScI) on Studying Diffuse Gas in the Magellanic System: Insights from UV and Optical Spectroscopy and Vida Saeedzadeh (STScI) on Mapping...

  11. 2025 HotSci at JHU/STScI: Black Holes & Gravity

    July 9, 2025 Colloquia

    "Black Holes & Gravity" featuring Chris Nagele (JHU) on Predicting X-ray Spectra of Accreting Black Holes from Simulation and Francesco Iacovelli (JHU) on Prospects of...

  12. Webb Office Hours

    July 10, 2025 Community Events

    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 JWST Pipeline, calibration,...

  13. Cosmic Cartography with Roman: Advances in Galaxy Structures, Distributions, Dark Matter, and Dark Energy

    July 14 through 18, 2025 Symposia

    The Nancy Grace Roman Space Telescope, planned to launch in late 2026, will be capable of surveying the sky 1000 times faster than the Hubble Space Telescope with similar sensitivity and resolution. A...

  14. 2025 HotSci at JHU/STScI: High-Redshift Galaxies

    July 23, 2025 Colloquia

    "High-Redshift Galaxies" featuring Rebecca Larson (STScI) on Advancements in Exploring the Early Universe: Unlocking the Mysteries of Galaxies During the Reionization Era and Pallavi...

  15. Webb Office Hours

    July 24, 2025 Community Events

    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 JWST Pipeline, calibration,...