Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10908 Period Covered: 08:00 PM May 25, 2026 - 07:59 PM May 26, 2026 (DOY 146/0000z - 146/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17833 Julianne Dalcanton, Flatiron Institute Bringing HST to the VLA: The Interaction of Stars and Gas in the Local Group 18011 Na'ama Hallakoun, Weizmann Institute of Science White dwarfs with incons ...Continue Reading

INBOX ASTRONOMY NASA’s Webb Reveals Black Hole That Formed Before Its Galaxy Release date: Wednesday, May 27, 2026 11:00:00 AM Eastern Daylight Time The first direct mass measurement from the early universe weighs in on the debate over the origins of supermassive black holes. How could a supermassive black hole tens of millions of times the mass of the Sun, a black hole that was already enormous just 700 million years after the big bang, begin with the collapse of a single star? Maybe it didn’t. Using the ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10907 Period Covered: 08:00 PM May 24, 2026 - 07:59 PM May 25, 2026 (DOY 145/0000z - 145/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17804 R. O. Loyd, Eureka Scientific Inc. STELa: Survey of Transiting Exoplanets in Lyman-alpha 17826 Goeran Oestlin, Stockholm University Lyman alpha imaging of galaxies with the lowest mass and metal ...Continue Reading

JWST Observer Latest News New MIRI Subarrays for Cycle 6 The new MIRI Imager and Low-Resolution Spectroscopy (LRS) subarrays are designed to eliminate the primary source of electromagnetic interference (EMI) and facilitate instrument enhancements. 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 #10906 Period Covered: 08:00 PM May 23, 2026 - 07:59 PM May 24, 2026 (DOY 144/0000z - 144/2359z) Program Principal Investigator Program Title Science Observations Scheduled 18056 David Rupke, Rhodes College Growing in the Wind: OVI Spectroscopy of Cool Clouds mixing with a Hot CGM 18066 Kristen McQuinn, Space Telescope Science Institute Discovery of Very Low-Mass Galaxy ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10905 Period Covered: 08:00 PM May 22, 2026 - 07:59 PM May 23, 2026 (DOY 143/0000z - 143/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17716 Michael McDonald, Massachusetts Institute of Technology Probing Multiphase Cooling Via OVI Emission in the Cores of the Most Extreme Cooling Flows 17804 R. O. Loyd, Eureka Scientific Inc. STELa: ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10904 Period Covered: 08:00 PM May 21, 2026 - 07:59 PM May 22, 2026 (DOY 142/0000z - 142/2359z) Program Principal Investigator Program Title Science Observations Scheduled 18050 Hannah Bish, Space Telescope Science Institute Reaping the Whirlwind: Accretion & Outflow in the Inner Milky Way 18056 David Rupke, Rhodes College Growing in the Wind: OVI Spectroscopy of Co ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10903 Period Covered: 08:00 PM May 20, 2026 - 07:59 PM May 21, 2026 (DOY 141/0000z - 141/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17520 Louise Breuval, Space Telescope Science Institute - ESA A 1% cross-calibration of Cepheids, TRGB, and JAGB in five nearby galaxies with HST 17716 Michael McDonald, Massachusetts Institute of Techno ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10902 Period Covered: 08:00 PM May 19, 2026 - 07:59 PM May 20, 2026 (DOY 140/0000z - 140/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17833 Julianne Dalcanton, Flatiron Institute Bringing HST to the VLA: The Interaction of Stars and Gas in the Local Group 17930 Moire Prescott, New Mexico State University A Complete Sample of Ionizat ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10901 Period Covered: 08:00 PM May 18, 2026 - 07:59 PM May 19, 2026 (DOY 139/0000z - 139/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17833 Julianne Dalcanton, Flatiron Institute Bringing HST to the VLA: The Interaction of Stars and Gas in the Local Group 18008 Charles Kilpatrick, Northwestern University Using HST to Find Supernova ...Continue Reading