Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10969 Period Covered: 08:00 PM July 25, 2026 - 07:59 PM July 26, 2026 (DOY 207/0000z - 207/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17699 Ethan Schreyer, University of California - Santa Cruz Can Lyman-alpha transits quantitatively test atmospheric escape models? 17810 Bethan James, Space Telescope Science Institute - ESA - JWST ...Continue Reading

INBOX ASTRONOMY NASA's Hubble Shows Star Formation in Andromeda Galaxy Winding Down Release date: Monday, July 27, 2026 10:00:00 AM Eastern Daylight Time Most of the decline is within a prominent star-forming ring 32,000 light-years from the galaxy’s center. The Andromeda galaxy is one of our Milky Way’s closest neighbors. Its proximity gives astronomers an opportunity to investigate it in great detail. NASA’s Hubble Space Telescope has conducted two gigantic surveys that combined to image about two-thirds ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10968 Period Covered: 08:00 PM July 24, 2026 - 07:59 PM July 25, 2026 (DOY 206/0000z - 206/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17766 Paul Kalas, University of California - Berkeley Direct imaging of a catastrophic exosolar planetesimal collision in real time with HST/STIS 17810 Bethan James, Space Telescope Science Institute - ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10968 Period Covered: 08:00 PM July 24, 2026 - 07:59 PM July 25, 2026 (DOY 206/0000z - 206/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17766 Paul Kalas, University of California - Berkeley Direct imaging of a catastrophic exosolar planetesimal collision in real time with HST/STIS 17810 Bethan James, Space Telescope Science Institute - ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10967 Period Covered: 08:00 PM July 23, 2026 - 07:59 PM July 24, 2026 (DOY 205/0000z - 205/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17819 Laura Rogers, NOIRLab - (AZ) WD0106-038: the first variable metal polluted white dwarf? 17914 Kishore Patra, University of California - Santa Cruz The UV-Optical-IR Spectral Energy Distributio ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10966 Period Covered: 08:00 PM July 22, 2026 - 07:59 PM July 23, 2026 (DOY 204/0000z - 204/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17308 Cameron Lemon, Stockholm University An HST Gap Program for lensed Quasars 17804 R. O. Loyd, Eureka Scientific Inc. STELa: Survey of Transiting Exoplanets in Lyman-alpha 17914 Kishore Pat ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10965 Period Covered: 08:00 PM July 21, 2026 - 07:59 PM July 22, 2026 (DOY 203/0000z - 203/2359z) Program Principal Investigator Program Title Science Observations Scheduled 18061 Michael Jones, California Institute of Technology Hubble Census of Nearby Satellites 18098 Amy Bonsor, University of Cambridge Is Sulfur stored in the refractory or volatile component of plane ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10964 Period Covered: 08:00 PM July 20, 2026 - 07:59 PM July 21, 2026 (DOY 202/0000z - 202/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17766 Paul Kalas, University of California - Berkeley Direct imaging of a catastrophic exosolar planetesimal collision in real time with HST/STIS 17810 Bethan James, Space Telescope Science Institute - ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10963 Period Covered: 08:00 PM July 19, 2026 - 07:59 PM July 20, 2026 (DOY 201/0000z - 201/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17308 Cameron Lemon, Stockholm University An HST Gap Program for lensed Quasars 17766 Paul Kalas, University of California - Berkeley Direct imaging of a catastrophic exosolar planetesimal collision ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10962 Period Covered: 08:00 PM July 18, 2026 - 07:59 PM July 19, 2026 (DOY 200/0000z - 200/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17308 Cameron Lemon, Stockholm University An HST Gap Program for lensed Quasars 17810 Bethan James, Space Telescope Science Institute - ESA - JWST (Slit-)Stepping into the future with Haro11: Spatia ...Continue Reading