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

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10615 Period Covered: 08:00 PM August 05, 2025 - 07:59 PM August 06, 2025 (DOY 218/0000z - 218/2359z) 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 17414 Laura Kreidberg, Max Planck Institute for Astronomy The SPACE Program: ...Continue Reading

INBOX ASTRONOMY NASA's Webb Finds New Evidence for Planet Around Closest Solar Twin Release date: Thursday, August 7, 2025 11:00:00 AM Eastern Daylight Time Data shows planet could be a gas giant, orbiting 1 to 2 times the distance between Sun and Earth. The Alpha Centauri System, the closest star system to our own solar system, has made several appearances in science fiction and pop culture, mostly as a symbol for potential future interstellar travel or even as home to planets teeming with life. However, r ...Continue Reading

INBOX ASTRONOMY As NASA Missions Study Interstellar Comet, Hubble Makes Size Estimate Release date: Thursday, August 7, 2025 10:00:00 AM Eastern Daylight Time Icy Comet Nucleus is No Bigger Than a Few Miles Across When an unexpected visitor from deep space was discovered in early July 2025, among the biggest mysteries were: What is it? and How big is it? Hubble observations helped answer these questions. The interstellar vagabond, 3I/ATLAS, behaves like a comet. Hubble sent back crisp pictures of a teardrop ...Continue Reading