Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10838 Period Covered: 08:00 PM March 16, 2026 - 07:59 PM March 17, 2026 (DOY 076/0000z - 076/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17704 Andreas Sander, Astronomisches Rechen-Institut Heidelberg Mapping the iron abundances and winds of the OB population across the Magellanic Bridge 17833 Julianne Dalcanton, Flatiron Institute ...Continue Reading

INBOX ASTRONOMY NASA’s Hubble Unexpectedly Catches Comet Breaking Up Release date: Wednesday, March 18, 2026 10:00:00 AM Eastern Daylight Time Researchers’ long-sought experiment happened serendipitously. When scientists recently trained the Hubble Space Telescope on a comet, they got much more of a show than they expected—the comet was crumbling before their eyes! Comet K1, whose full name is Comet C/2025 K1 (ATLAS), had just passed its closest approach to the Sun and was heading out of the solar system. T ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10837 Period Covered: 08:00 PM March 15, 2026 - 07:59 PM March 16, 2026 (DOY 075/0000z - 075/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17612 David Sing, The Johns Hopkins University JWST's Exoplanet Grand Tour Spectroscopic Survey 17746 Andrew Fox, Space Telescope Science Institute - ESA Locating Clouds in the Milky Way's Nuclear ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10837 Period Covered: 08:00 PM March 15, 2026 - 07:59 PM March 16, 2026 (DOY 075/0000z - 075/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17612 David Sing, The Johns Hopkins University JWST's Exoplanet Grand Tour Spectroscopic Survey 17746 Andrew Fox, Space Telescope Science Institute - ESA Locating Clouds in the Milky Way's Nuclear ...Continue Reading

JWST Observer Latest News Resources for JWST Public Outreach View the repository of articles, images, videos, and visualizations available in support of public talks. View All JWST Observer News ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10836 Period Covered: 08:00 PM March 14, 2026 - 07:59 PM March 15, 2026 (DOY 074/0000z - 074/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17612 David Sing, The Johns Hopkins University JWST's Exoplanet Grand Tour Spectroscopic Survey 17734 Bart Wakker, Eureka Scientific Inc. A clean view of the CGM for well-characterized galaxies ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10835 Period Covered: 08:00 PM March 13, 2026 - 07:59 PM March 14, 2026 (DOY 073/0000z - 073/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17310 Michael Koss, Eureka Scientific Inc. A Blue Gap Survey of Nearby Active Galaxies 17796 Stefano Valenti, University of California - Davis Tracing the mass-loss history from type II supernova ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10834 Period Covered: 08:00 PM March 12, 2026 - 07:59 PM March 13, 2026 (DOY 072/0000z - 072/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17535 Sylvain Veilleux, University of Maryland Dust in Galactic Winds and Fountains: A Near-UV Survey of Nearby Highly Inclined Starburst and Active Disk Galaxies 17823 Dries Van De Putte, The Univer ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10834 Period Covered: 08:00 PM March 12, 2026 - 07:59 PM March 13, 2026 (DOY 072/0000z - 072/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17535 Sylvain Veilleux, University of Maryland Dust in Galactic Winds and Fountains: A Near-UV Survey of Nearby Highly Inclined Starburst and Active Disk Galaxies 17823 Dries Van De Putte, The Univer ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10833 Period Covered: 08:00 PM March 11, 2026 - 07:59 PM March 12, 2026 (DOY 071/0000z - 071/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17704 Andreas Sander, Astronomisches Rechen-Institut Heidelberg Mapping the iron abundances and winds of the OB population across the Magellanic Bridge 17747 Jin Koda, State University of New York at ...Continue Reading