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    Faraday Cup Bests Sun Simulator

    You don't get to swim in the Sun's atmosphere unless you can prove you belong there. And Parker Solar Probe's Faraday cup, a key sensor on the spacecraft, earned its stripes on April 19 by enduring testing in a homemade contraption designed to simulate the Sun.

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    What Does It Take to Keep the Station Stocked With Supplies?

    The crew on board the International Space Station has been busy this month unloading the bounty of supplies and equipment brought up by the SpaceX Dragon and repacking it with cargo to be returned to Earth. If you’ve ever wondered what goes into a layover at the space station, check out chapter 14 of the …

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    Crew Packs Dragon With Science While Continuing More Space Research

    The Expedition 55 crew members are packing up the SpaceX Dragon cargo craft today for its return to Earth on Wednesday. Meanwhile, the six International Space Station residents continue operating a multitude of space experiments while ensuring the orbital lab remains in tip-top shape. NASA astronauts Scott Tingle and Ricky Arnold transferred an array of …

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    NASA’s InSight Spacecraft Attached to Atlas V Rocket for Launch

    NASA's Interior Exploration using Seismic Investigations, Geodesy and Heat Transport (InSight) Mars Lander is transported to Space Launch Complex 3 at Vandenberg Air Force Base in California.

    NASA's next Mars lander is one significant step closer to beginning its journey. Secured inside its payload fairing, the agency's Interior Exploration using Seismic Investigations, Geodesy and Heat Transport (InSight) spacecraft was transported from the Astrotech facility to Space Launch Complex 3 at Vandenberg Air Force Base in California. The payload fairing was hoisted up …

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    ISS Daily Summary Report – 4/27/2018

    Japanese Experiment Module (JEM) Airlock (JEMAL) Materials ISS Experiment – Flight Facility (MISSE-FF) Operations:  The crew extended the JEMAL Slide Table into the JEM and removed the MISSE Transfer Tray (MTT) from the table. They also removed the JEM ORU Transfer Interface (JOTI), which was configured to support the MTT, from the table.  Space Technology …

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    Safe in the Shadow: Making Sure Solar Probe’s Instruments Keep Cool

    A spacecraft is held at an approximately 45 degree angle on a stand inside a clean room.

    NASA's Parker Solar Probe is rotated down to a horizontal position during pre-launch processing and testing on April 10, 2018, at Astrotech Space Operations in Titusville, Florida, just outside Kennedy Space Center. Once horizontal, the integration and testing team will measure the alignment of the heat shield mounting points with respect to the spacecraft structure. This is done to assure that the umbra (or shadow) cast by the heat shield – called the Thermal Protection System – protects the spacecraft and instruments.

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    Astronauts and Robotics Controllers Prepping Dragon for Departure

    Robotics controllers and Expedition 55 crew members are getting ready for the departure of the SpaceX Dragon resupply ship next week. The commercial space freighter will leave the International Space Station and splashdown in the Pacific Ocean on Wednesday loaded with cargo for retrieval and analysis. Flight Engineer Ricky Arnold powered up command and communications …

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    Space lagoon

    http://hubblesite.org/news_release/news/2018-21 https://earthobservatory.nasa.gov/IOTD/view.php?id=90893 https://earthobservatory.nasa.gov/IOTD/view.php?id=4220 https://earthobservatory.nasa.gov/IOTD/view.php?id=83793 https://earthobservatory.nasa.gov/IOTD/view.php?id=83431 https://earthobservatory.nasa.gov/IOTD/view.php?id=90206 https://earthobservatory.nasa.gov/IOTD/view.php?id=87894 https://earthobservatory.nasa.gov/IOTD/view.php?id=86610 https://earthobservatory.nasa.gov/IOTD/view.php?id=86945

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