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    Measuring the Distances to Galaxies With Space Telescopes

    One of NASA’s James Webb Space Telescope’s science goals is to understand how galaxies in the early universe formed and evolved into much larger galaxies like our own Milky Way. This goal requires that we identify samples of galaxies at different moments in the universe’s history to explore how their properties evolve with time. We …

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    NASA Finds Likely Cause of OSIRIS-REx Parachute Deployment Sequence

    NASA’s OSIRIS-REx sample return capsule landed under parachute in the Utah desert on Sept. 24, 2023, and safely delivered a cannister of rocks and dust collected from near-Earth asteroid Bennu. Although the delivery was successful, the landing sequence did not go entirely according to plan, with a small parachute called a drogue not deploying as …

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    Gorgeously Green: Geminids Peak Next Week

    The Geminid meteor shower is active for much of December, but the peak occurs the night of the 13th into the morning of the 14th. Meteor rates in rural areas can be upwards of one per minute this year with minimal moonlight to interfere. Bill Cooke, lead for the Meteoroid Environment Office at NASA’s Marshall …

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    ISS Daily Summary Report – 12/05/2023

    Payloads: Actiwatch-Plus: Twelve Actiwatch Plus devices were removed from the USB Hubs connected to the Human Research Facility (HRF) PC on the HRF Rack. The crew verified that the device displays matched the expected state of the hardware, and returned them to each crewmember for use or had the units stowed in the Actiwatch Plus …

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    People of PACE: Kirk Knobelspiesse Keeps His Eyes on the Skies

    Kirk Knobelspiesse is an atmospheric scientist and the project science team polarimeter lead for PACE at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. He is also the polarimeter instrument scientist for the Atmosphere Observing System (AOS) constellation. What is your favorite atmospheric or ocean related book or movie? There was a series on Netflix …

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    Health, Manufacturing Science Day Before Station’s 25th Anniversary

    The space station is pictured from the SpaceX Crew Dragon Endeavour during its departure and flyaround on Nov. 8, 2021.

    Research to promote health and advance manufacturing were the top science activities aboard the International Space Station on Tuesday. The Expedition 70 crew will also commemorate 25 years since the first two station modules were connected on orbit. NASA Flight Engineer Jasmin Moghbeli began her day in the Kibo laboratory module working on the Cerebral …

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    ISS Daily Summary Report – 12/04/2023

    86 Progress (86P) Docking: Following the completion of a 34-orbit rendezvous, 86P successfully docked to the MRM-2 Zenith port on Sunday morning at 5:25 AM CT. The crew then performed leak checks, opened hatches, and began unloading cargo. Carrying food, fuel, and supplies, 86P launched from the Baikonur Cosmodrome on Friday, December 1st at 3:25 …

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    Space Research, Cargo Craft Operations Kick Off Week

    A waning gibbous moon sets just beyond Earth's horizon in this photograph from the space station soared above the South Pacific Ocean.

    Science hardware, microbiology, and eye checks topped the research schedule aboard the International Space Station on Monday. The Expedition 70 crew also serviced a spacesuit and began unpacking a new cargo craft. NASA astronauts Loral O’Hara and Jasmin Moghbeli took turns working in the Life Science Glovebox on Monday morning. O’Hara first disconnected cables and …

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    Progress Docks to Station, Replenishes Crew

    Six spaceships are parked at the space station including the SpaceX Dragon cargo spacecraft, the SpaceX Dragon Endurance crew spacecraft, Northrop Grumman's Cygnus space freighter, the Soyuz MS-24 crew ship, and the Progress 85 and 86 resupply ships.

    An uncrewed Roscosmos Progress 86 spacecraft arrived at the International Space Station’s Poisk module at 6:18 a.m. EST. The spacecraft launched on a Soyuz rocket at 4:25 a.m. EST Friday, Dec. 1 (2:25 p.m. Baikonur time) from the Baikonur Cosmodrome in Kazakhstan. Roscosmos cosmonaut Oleg Kononenko manually docked the spacecraft to the orbital complex after …

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    Live Coverage of Resupply Cargo Craft Docking Underway

    The Progress 76 resupply ship is pictured approaching the station in July of 2020 packed with nearly three tons of food, fuel and supplies.

    NASA coverage is live for the docking of the Roscosmos Progress 86 cargo spacecraft to the International Space Station. Watch live coverage on the NASA+ streaming service via the web or the NASA app. Coverage is also live on NASA Television, YouTube, and on the agency’s website. The uncrewed spacecraft launched on a Soyuz rocket …

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