Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9772 Period Covered: 08:00 PM April 15, 2023 - 07:59 PM April 16, 2023 (DOY 106/0000z - 106/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17065 Sebastiano Cantalupo, Universita di Milano-Bicocca Resolving a Massive Node of the Cosmic Web at z=3 17091 Andreas Faisst, California Institute of Technology Compact oddballs in COSMOS: The F ...Continue Reading

INBOX ASTRONOMY Webb Captures the Spectacular Galactic Merger Arp 220 Release date: Monday, April 17, 2023 10:00:00 AM Eastern Daylight Time A Dazzling Display of Star Birth Captured in Infrared A stunning smash-up of two spiral galaxies shines in infrared with the light of more than a trillion suns. Collectively called Arp 220, the colliding galaxies ignited a tremendous burst of star birth. Each of the combining galactic cores is encircled by a rotating, star-forming ring blas ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9771 Period Covered: 08:00 PM April 14, 2023 - 07:59 PM April 15, 2023 (DOY 105/0000z - 105/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16775 Walter Maksym, Smithsonian Institution Astrophysical Observatory The Last Gasp of the TDE Wind 17065 Sebastiano Cantalupo, Universita di Milano-Bicocca Resolving a Massive Node of the Cosmic ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9770 Period Covered: 08:00 PM April 13, 2023 - 07:59 PM April 14, 2023 (DOY 104/0000z - 104/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16189 Ori Fox, Space Telescope Science Institute UV Spectroscopic Signatures from Type Ia Supernovae Strongly Interacting with a Circumstellar Medium 17090 Caroline Piaulet, Universite de Montreal ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9769 Period Covered: 08:00 PM April 12, 2023 - 07:59 PM April 13, 2023 (DOY 103/0000z - 103/2359z) Program Principal Investigator Program Title Science Observations Scheduled 15444 Aaron Barth, University of California - Irvine An ACS Schedule Gap Imaging Survey of Nearby Active Galaxies 16703 Joseph Burchett, New Mexico State University Unveiling Multiphase Accretion F ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9768 Period Covered: 08:00 PM April 11, 2023 - 07:59 PM April 12, 2023 (DOY 102/0000z - 102/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16689 Kevin Burdge, Massachusetts Institute of Technology Using STIS ultraviolet spectroscopy to understand the physical properties, evolution, and structure of white dwarfs in sixteen newly discovered ultr ...Continue Reading

INBOX ASTRONOMY Giant Galaxy Seen in 3D by NASA's Hubble Space Telescope and Keck Observatory Release date: Thursday, April 13, 2023 10:00:00 AM Eastern Daylight Time A Huge City of Myriad Stars Turns Out to be Potato-Shaped Though it's estimated that the universe contains 1 trillion galaxies, they come in just a few basic shapes. American astronomer Edwin Hubble realized this in the early 20th century when he used the most powerful telescope on Earth at the time to peer across ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9767 Period Covered: 08:00 PM April 10, 2023 - 07:59 PM April 11, 2023 (DOY 101/0000z - 101/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17108 Justin Spilker, Texas A & M University Dissecting Early Universe Dust with Matched-Resolution Observations from HST, JWST, and ALMA 17110 David Setton, University of Pittsburgh Post-starb ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9766 Period Covered: 08:00 PM April 09, 2023 - 07:59 PM April 10, 2023 (DOY 100/0000z - 100/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17069 Matthew Hayes, Stockholm University The Lyman-alpha and Continuum Origins Survey (LaCOS) 17076 Trystyn Berg, University of Milano-Bicocca The C IV in L* galaxies (CIViL*) survey -- Pinpointin ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9765 Period Covered: 08:00 PM April 08, 2023 - 07:59 PM April 09, 2023 (DOY 099/0000z - 099/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16643 Simon Gazagnes, University of Texas at Austin Mapping the escape of ionizing photons across the full ionizing continuum using high-resolution Lyman alpha and C IV observations. 17065 Sebastiano ...Continue Reading