INBOX ASTRONOMY Webb Reveals Early-Universe Prequel to Huge Galaxy Cluster Release date: Monday, April 24, 2023 10:00:00 AM Eastern Daylight Time Protocluster Confirmed, 650 Million Years after the Big Bang How did we get here? This fundamental question may be applied on its grandest scale in cosmology, which investigates the history and origin of the universe. Astronomers are able to investigate the early universe and its development like never before with NASA†...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9778 Period Covered: 08:00 PM April 21, 2023 - 07:59 PM April 22, 2023 (DOY 112/0000z - 112/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16319 Michael Zhang, University of Chicago Probing mass loss from two mini-Neptunes orbiting a young solar analogue 16731 R. O. Loyd, Eureka Scientific Inc. Leveraging High Radial Velocities to Get ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9778 Period Covered: 08:00 PM April 21, 2023 - 07:59 PM April 22, 2023 (DOY 112/0000z - 112/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16319 Michael Zhang, University of Chicago Probing mass loss from two mini-Neptunes orbiting a young solar analogue 16731 R. O. Loyd, Eureka Scientific Inc. Leveraging High Radial Velocities to Get ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9777 Period Covered: 08:00 PM April 20, 2023 - 07:59 PM April 21, 2023 (DOY 111/0000z - 111/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16319 Michael Zhang, University of Chicago Probing mass loss from two mini-Neptunes orbiting a young solar analogue 16643 Simon Gazagnes, University of Texas at Austin Mapping the escape of ionizin ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9776 Period Covered: 08:00 PM April 19, 2023 - 07:59 PM April 20, 2023 (DOY 110/0000z - 110/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16719 Nikolay Walters, University College London Characterization of Unforeseen Chromospheres in Isolated White Dwarfs 16918 Nial Tanvir, University of Leicester The afterglow and host of GRB 21090 ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9776 Period Covered: 08:00 PM April 19, 2023 - 07:59 PM April 20, 2023 (DOY 110/0000z - 110/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16719 Nikolay Walters, University College London Characterization of Unforeseen Chromospheres in Isolated White Dwarfs 16918 Nial Tanvir, University of Leicester The afterglow and host of GRB 21090 ...Continue Reading

JWST Observer Latest News Performance Monitoring Reveals a Decrease in the MIRI MRS Throughput at the Longest Wavelengths Routine performance monitoring has revealed an anomaly in the MIRI Medium Resolution Spectrometer. 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 #9775 Period Covered: 08:00 PM April 18, 2023 - 07:59 PM April 19, 2023 (DOY 109/0000z - 109/2359z) 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 Hubble Celebrates 33rd Anniversary with a Peek into Nearby Star-Forming Region Release date: Thursday, April 20, 2023 10:00:00 AM Eastern Daylight Time Dark Nebula is a Cauldron of Star Birth You should know where you come from, but understanding the birth of our Sun and family of planets is largely sketchy because it happened 4.6 billion years ago. Trying to imagine far back in time, what were the initial conditions for the genesis of our solar system? Early ast ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9774 Period Covered: 08:00 PM April 17, 2023 - 07:59 PM April 18, 2023 (DOY 108/0000z - 108/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16655 Andrea Dupree, Smithsonian Institution Astrophysical Observatory Betelgeuse: An Iconic and Surprising Red Supergiant 17065 Sebastiano Cantalupo, Universita di Milano-Bicocca Resolving a Mass ...Continue Reading