Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10620 Period Covered: 08:00 PM August 10, 2025 - 07:59 PM August 11, 2025 (DOY 223/0000z - 223/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17308 Cameron Lemon, Stockholm University An HST Gap Program for lensed Quasars 17436 Joseph Jensen, Utah Valley University An Independent High-Precision Distance Ladder for Cosmology 17455 ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10620 Period Covered: 08:00 PM August 10, 2025 - 07:59 PM August 11, 2025 (DOY 223/0000z - 223/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17308 Cameron Lemon, Stockholm University An HST Gap Program for lensed Quasars 17436 Joseph Jensen, Utah Valley University An Independent High-Precision Distance Ladder for Cosmology 17455 ...Continue Reading

INBOX ASTRONOMY NASA Roman Core Survey Will Trace Cosmic Expansion Over Time Release date: Tuesday, August 12, 2025 10:00:00 AM Eastern Daylight Time Roman’s High-Latitude Time-Domain Survey will find exploding stars that act as signposts to measure the universe’s expansion and the influence of dark energy. For thousands of years, humanity viewed the skies as unchanging, except for a few “wandering stars” (that we now know are planets). As we improved our ability to perceive the cosmos with light-gathering ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10619 Period Covered: 08:00 PM August 09, 2025 - 07:59 PM August 10, 2025 (DOY 222/0000z - 222/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16747 Karl Misselt, University of Arizona FUV-Optical Spectroscopic Mapping of the PDRs in NGC7023 and The Horsehead 17535 Sylvain Veilleux, University of Maryland Dust in Galactic Winds and Fou ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10619 Period Covered: 08:00 PM August 09, 2025 - 07:59 PM August 10, 2025 (DOY 222/0000z - 222/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16747 Karl Misselt, University of Arizona FUV-Optical Spectroscopic Mapping of the PDRs in NGC7023 and The Horsehead 17535 Sylvain Veilleux, University of Maryland Dust in Galactic Winds and Fou ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10618 Period Covered: 08:00 PM August 08, 2025 - 07:59 PM August 09, 2025 (DOY 221/0000z - 221/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17755 David Trilling, Northern Arizona University An HST Snapshot test of a long-standing mystery in the outer Solar System 17770 Daichi Hiramatsu, Harvard University Unveiling the Progenitors o ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10617 Period Covered: 08:00 PM August 07, 2025 - 07:59 PM August 08, 2025 (DOY 220/0000z - 220/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17700 Christopher Johns-Krull, Rice University Separating Accretion and Magnetic Activity in Young Brown Dwarfs 17731 Alex Filippenko, University of California - Berkeley Are All Type IIn Supern ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10617 Period Covered: 08:00 PM August 07, 2025 - 07:59 PM August 08, 2025 (DOY 220/0000z - 220/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17700 Christopher Johns-Krull, Rice University Separating Accretion and Magnetic Activity in Young Brown Dwarfs 17731 Alex Filippenko, University of California - Berkeley Are All Type IIn Supern ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10617 Period Covered: 08:00 PM August 07, 2025 - 07:59 PM August 08, 2025 (DOY 220/0000z - 220/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17700 Christopher Johns-Krull, Rice University Separating Accretion and Magnetic Activity in Young Brown Dwarfs 17731 Alex Filippenko, University of California - Berkeley Are All Type IIn Supern ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10616 Period Covered: 08:00 PM August 06, 2025 - 07:59 PM August 07, 2025 (DOY 219/0000z - 219/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17139 Paul Kalas, University of California - Berkeley A Fomalhaut deep field to test the dust cloud paradigm of Fomalhaut b 17433 Qiaoya Wu, University of Illinois at Urbana - Champaign HST UV S ...Continue Reading