NASA’s Orion Spacecraft Gets Lift on Earth

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Crane operator Rebekah Tolatovicz, a shift mechanical technician lead for Artic Slope Regional Corporation at NASA’s Kennedy Space Center in Florida, operates a 30-ton crane to lift the agency’s Artemis II Orion spacecraft out of the recently renovated altitude chamber to the Final Assembly and Systems Testing, or FAST, cell inside NASA Kennedy’s Neil A. Armstrong Operations and Checkout Building on April 27. During her most recent lift July 10, Tolatovicz helped transfer Orion back to the FAST cell following vacuum chamber qualification testing in the altitude chamber earlier this…

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NASA Selects Marshall Logistics Support Services II Contractor

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Credit: NASA NASA has awarded the MSFC Logistics Support Services II (MLSS II) contract to Akima Global Logistics, LLC to provide logistics support services at the agency’s Marshall Space Flight Center in Huntsville, Alabama. The performance-based indefinite-delivery/indefinite-quantity contract has a maximum potential value of $96.3 million. The contract begins on Sunday, Sept. 1 with a one-year base period, followed by one-year option periods that may be exercised at NASA’s discretion. Under the competitive 8(a) contract, the company will be responsible for providing logistics services supporting NASA Marshall’s institutional operational framework.…

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Discovery of ‘dark oxygen’ from deep-sea metal lumps could trigger rethink of origins of life

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Potato-size metallic nodules strewn across the Pacific Ocean seafloor produce oxygen in complete darkness and without any help from living organisms, new research reveals. The discovery of this deep-sea oxygen, dubbed “dark oxygen,” is the first time scientists have ever observed oxygen being generated without the involvement of organisms and challenges what we know about the emergence of life on Earth, researchers say. “When we first got this data, we thought the sensors were faulty, because every study ever done in the deep sea has only seen oxygen being consumed…

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X-rays reveal secret gas in huge and distant galaxy cluster

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By combining a new image of a giant galaxy cluster with older X-ray data, scientists at the European Space Agency (ESA) have demonstrated how the cluster’s galaxies are suffused by huge amounts of gas that can reach scorching temperatures up to 100 million degrees Celsius (180 million degrees Fahrenheit). The galaxy cluster, Abell 2390, was imaged recently by ESA’s Euclid mission, designed to study dark matter and dark energy by probing gravitational lensing occurrences in galaxy clusters. Because these clusters contain so much mass — up to ten trillion solar…

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From Intern to Astronaut

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NASA/Steven Seipel On Sept. 2, 2022, NASA astronauts Anil Menon (left), Deniz Burnham (center), and Marcos Berrios (right) posed for a photograph in front of NASA’s Artemis I SLS (Space Launch System) and Orion spacecraft at the agency’s Kennedy Space Center in Florida. Burnham began her career as an intern at NASA’s Ames Research Center. She earned a bachelor’s degree in chemical engineering from the University of California, San Diego, and a master’s degree in mechanical engineering from the University of Southern California in Los Angeles. Burnham reported for duty in…

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NASA’s Fermi Finds New Feature in Brightest Gamma-Ray Burst Yet Seen

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4 min read NASA’s Fermi Finds New Feature in Brightest Gamma-Ray Burst Yet Seen In October 2022, astronomers were stunned by what was quickly dubbed the BOAT — the brightest-of-all-time gamma-ray burst (GRB). Now an international science team reports that data from NASA’s Fermi Gamma-ray Space Telescope reveals a feature never seen before. The brightest gamma-ray burst yet recorded gave scientists a new high-energy feature to study. Learn what NASA’s Fermi mission saw, and what this feature may be telling us about the burst’s light-speed jets. Credit: NASA’s Goddard Space…

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Runaway ‘failed star’ races through the cosmos at 1.2 million mph

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A newly discovered rogue stellar body may well be a “failed star,” but it certainly isn’t a failure when it comes to velocity!  The potential brown dwarf is racing through our Milky Way galaxy at 1.2 million mph (1.9 million kph). That’s about 1,500 times faster than the speed of sound! Thankfully, this cosmic runaway is heading toward the center of the Milky Way and not toward us. However, the object is traveling so fast that it could eventually escape our galaxy entirely.  The incredible speed of this newly uncovered…

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NASA’s Perseverance Rover Scientists Find Intriguing Mars Rock

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7 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA’s Perseverance rover discovered “leopard spots” on a reddish rock nicknamed “Cheyava Falls” in Mars’ Jezero Crater in July 2024. Scientists think the spots may indicate that, billions of years ago, the chemical reactions in this rock could have supported microbial life; other explanations are being considered. NASA/JPL-Caltech/MSSS An annotated version of the image of “Cheyava Falls” indicates the markings akin to leopard spots, which have particularly captivated scientists, and the olivine in the rock. The image was captured…

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UPDATE: NASA, Boeing to Stream Flight Test Mission Briefing on NASA+

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Boeing’s Starliner spacecraft that launched NASA’s Crew Flight Test astronauts Butch Wilmore and Suni Williams to the International Space Station is pictured docked to the Harmony module’s forward port. This long-duration photograph was taken at night from the orbital complex as it soared 258 miles above western China. NASA and Boeing will host a news conference with mission leadership at 11:30 a.m. EDT Thursday, July 25, to provide the latest status of the agency’s Boeing Crew Flight Test aboard the International Space Station. NASA previously planned an audio-only media teleconference…

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