Following the highly successful test firing of the Qualification Motor 2 (QM-2) at their proving grounds near Promontory, Utah, Orbital ATK is preparing for the second half of casting operations for the Solid Rocket Booster segments that will power the SLS EM-1 mission through the first two minutes of flight – while at the same time working through a minor issue that is not expected to affect SLS SRB production timelines.
"STS-51L"
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External Tank 94 is in the final stretch of its voyage from New Orleans, Louisiana,…
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After 340 days in space, the Year In Space mission has ended, following the undocking from…
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The voice of Hugh Harris provided countdown commentary for the brave new era of the…
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Orbital ATK is making steady progress on the production of the twin Solid Rocket Boosters…
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As work progresses around the country toward the debut of NASA’s SLS rocket in 2018, Orbital…
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OtherUncrewed
TRMM spacecraft completes destructive re-entry over South Indian Ocean
by Chris BerginA long-serving Earth observation satellite has succumb to a fiery demise via an uncontrolled destructive…
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NASA’s transition from the Space Shuttle to the commercial crew vehicles will dramatically improve crew…
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Forty-five years ago, people across the world held their breaths as a hair-raising, heart-pounded descent…
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NASA’s Orbiting Carbon Observatory completed its ride to orbit on Wednesday morning, launched atop a…
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This time of year marks the anniversaries of the three major US space tragedies that…
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Ten years ago, 25 January 2004, the Mars Exploration Rover Opportunity slammed into the Martian…
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The three person crew of Soyuz TMA-11M have arrived at the International Space Station (ISS)…
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British-born astronaut Michael Foale has retired from NASA following an amazing career that saw him…
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In what will be a truly unique event, the Olympic torch for the 2014 Winter…
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It was a Space Shuttle mission like none other in the 21st century. It was…
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NASA’s latest Tracking and Data Relay Satellite was carried into orbit atop an Atlas V…
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The unprecedented effort to haul a space vehicle through the cramped streets of the United…
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The first American woman in space, Dr Sally Ride, sadly passed away this week. Dr…
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One year to the day since Atlantis launched on her final mission, the exceptional performance by…