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Institute Announcements

Call for Hubble Cycle 32 Bridge Programs

Announcing a special HST observing opportunity to propose "Bridge Programs" with ACS/WFC and WFC3/IR, in anticipation of likely operational changes in Cycle 33.
NASA Hubble Fellowship Program (NHFP) Applications Are Open

NHFP Fellowships support promising postdoctoral scientists pursuing independent research contributing to NASA Astrophysics. Applications close October 30, 2024.
Giacconi, Lasker, and Exoplanet Science Fellowship Applications Are Open

We are seeking to hire three Prize Fellows this year. Applications will close on Thursday October 24, 2024.
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.

Accurate Flux Calibration in the Era of Space Astronomy and All-Sky Surveys

22-25 Oct 2024

Advances in space telescope technology and all-sky surveys are driving the need for more precise and accurate flux calibration across the observable spectrum. The Space Telescope...
Webb Office Hours

24 Oct 2024

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...
Pushing into the Cosmic Dark Ages with JWST

30 Oct 2024

Pushing the Hubble Space Telescope to its limits at the end of the last decade has allowed astronomers to view the tip of the cosmic iceberg at a time only 500 Myr after the Big Bang....
Strange New Worlds

1 Nov 2024

Is there a universal divide between planets with and without atmospheres? Is it based on their incident fluxes and escape velocities? By studying exoplanets that span the cosmic shoreline,...
Exploring Cosmic Acceleration: Insights from DESI 2024

6 Nov 2024

The Dark Energy Spectroscopic Instrument (DESI) collaboration is conducting a five-year redshift survey of 40 million extra-galactic sources over 14,000 square degrees of the northern...
The Invisible Universe and the Power of Citizen Science

12 Nov 2024

Speaker: Eleni Vardoulaki (National Observatory of Athens) What's in the invisible universe? How can we best observe it? The international collaboration Evolutionary Map of...