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Preparing the latest launch data.
TMinusZero
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Preparing the latest launch data.
Cursor-paged feed of authority-ranked Artemis items from articles, NASA media assets, social posts, and structured program data.
NASA has conducted an initial assessment of the impact from Hurricane Zeta at the agency’s Stennis Space Center near Bay St. Louis, Mississippi and Michoud Assembly Facility in New Orleans. While storm appraisals are continuing, teams have determined that Ste...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.
NASA is progressing through the Green Run test series for the Space Launch System (SLS) rocket at the agency’s Stennis Space Center in Mississippi and has completed six of the eight tests. The team is preparing to stand down for another tropical weather syste...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.
Teams from NASA’s Space Launch System (SLS) and prime contractor Northrop Grumman successfully completed the Flight Support Booster-1 (FSB-1) ground test at Northrop Grumman’s test facility in Promontory, Utah. Watch a replay of the test on NASA Television or...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.
Final systems checks for NASA’s Space Launch Systems (SLS) Flight Support Booster-1 (FSB-1) test are complete and the test conductor has given the ground test a “go.” The test fire is scheduled to begin at 1:05 MDT, 3:05 p.m. EDT. Watch the FSB-1 test live on...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.
NASA’s Space Launch System (SLS) Flight Support Booster-1 (FSB-1) test is in a scheduled hold of the countdown. The hold allows time for remaining personnel to evacuate the test area to their designated locations. The test team will also check motor temperatu...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.
Live coverage of NASA’s Space Launch System (SLS) Flight Support Booster-1 (FSB-1) ground test has begun on NASA Television and the agency’s website. The test fire is scheduled to begin at 3:05 EDT. Systems checks are underway for the full-scale, five-segment...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.
Every detail that goes into space exploration matters. While habitat design or making sure a rocket is powerful enough to launch supplies are obviously important, what may be less apparent are the smaller things, including the solvents used in manufacturing m...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.
The first pieces of flight hardware for Gateway’s Habitation and Logistics Outpost (HALO) have arrived at Thales Alenia Space Italy (TASI) sent by NASA’s HALO contractor Northrop Grumman. These forgings are the base metal that is used to create the pressure s...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.
Today is my first day fully transitioned as the head of NASA’s Human Exploration and Operations Mission Directorate, and I am honored to lead a new era of human spaceflight. You’ll hear me say this time and time again: exploration is a team sport. I saw that...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.
NASA has awarded Astrobotic of Pittsburgh $199.5 million to deliver NASA’s Volatiles Investigating Polar Exploration Rover (VIPER) to the Moon’s South Pole in late 2023. The water-seeking mobile VIPER robot will help pave the way for astronaut missions to the...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.
EDITOR’S NOTE: This story, originally published in December, was revised Aug. 26, 2026 with an update on a new phase of testing, including video from a recent test run and new images. EDITOR’S NOTE: This story was corrected Sept. 2, 2026 to reflect that the e...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.
NASA’s 737 aircraft was painted this week in Oklahoma as it progresses with modifications for use as a reduced gravity test aircraft for the agency. NASA’s Armstrong Flight Research Center in Edwards, California, took ownership of the aircraft from the United...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.
Using ground-based telescopes and space-based assets, NASA and SpaceX are tracking a used Falcon 9 upper stage from a commercial mission expected to impact the Moon on Wednesday, Aug. 5, near the Einstein and Bell craters. The impact poses no danger to Earth...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.
Editor’s note: This release was updated on June 30, 2026, to clarify the engineering development version for the PROMISE rover. NASA announced Tuesday the selection of three companies to land four new missions on the Moon in late 2028 as part of the age...
Why shown: TIER1 nasa primary article; mission mapped to Artemis Program; authority-tier ranked source.