TMinusZero
Loading
Preparing the latest launch data.
TMinusZero
Loading
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.

"Requirements are being adjusted to reflect near-term mission needs."
Why shown: TIER2 technical article; mission mapped to Artemis IV; authority-tier ranked source.

From left to right: NASA astronauts Victor Glover and Christina Koch, CSA (Canadian Space Agency) astronaut Jeremy Hansen, and NASA astronaut Reid Wiseman receive the Congressional Space Medal of Honor from President Donald J. Trump on Aug. 28, 2026, for thei...
Why shown: TIER2 technical article; mission mapped to Artemis II; authority-tier ranked source.

U.S. President Donald Trump spoke to the Expedition 75 crew today from NASA’s Johnson Space Center in Houston, Texas. [Possible quote here]. While at the center, the president also awarded the Congressional Space Medal of Honor to the four-member Artemis II c...
Why shown: TIER2 technical article; mission mapped to Artemis II; authority-tier ranked source.

President Trump signed an Executive Order today during a ceremony honoring the Artemis II crew that will create a NASA-led U.S. Space Academy to “encourage and guide” students to pursue […]
Why shown: TIER2 technical article; mission mapped to Artemis II; authority-tier ranked source.

NASA Administrator Jared Isaacman said today he’s “extremely confident” Artemis III will launch next year to test rendezvous and docking operations between Orion and test versions of the two human […]
Why shown: TIER2 technical article; mission mapped to Artemis III; authority-tier ranked source.

NASA and its industry partners are preparing for next year’s Artemis III demonstration mission by completing new wind tunnel tests on SpaceX’s Super Heavy Version 3 rocket booster. The tests, conducted at NASA’s Ames Research Center in California’s Silicon Va...
Why shown: TIER2 technical article; mission mapped to Artemis III; authority-tier ranked source.

The four Artemis II astronauts visited ESTEC, ESA’s technical centre in the Netherlands, on 13 July as the first stop in a series of post-flight visits to the European teams that made their mission possible.
Why shown: TIER2 technical article; mission mapped to Artemis II; authority-tier ranked source.

From the ESA Blogs.
Why shown: TIER2 technical article; mission mapped to Artemis II; authority-tier ranked source.

Before Artemis astronauts land on the Moon’s surface in 2028, NASA will conduct the Artemis III demonstration mission in 2027, allowing teams on Earth and in orbit to practice rendezvous and docking operations between commercial human landing systems and the...
Why shown: TIER2 technical article; mission mapped to Artemis III; authority-tier ranked source.

Yesterday, the four Artemis II astronauts visited ESA’s technical site in the Netherlands, where they met the team behind the European Service Module that powered their Orion spacecraft around the Moon and safely back to Earth.
Why shown: TIER2 technical article; mission mapped to Artemis II; authority-tier ranked source.

“Rise,” the Artemis II zero gravity indicator, is seen sitting on the dais as NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen speak with congressional staff, Tuesday, May 12, 2026, in Wa...
Why shown: TIER2 technical article; mission mapped to Artemis II; authority-tier ranked source.

"NASA also is defining the concept of operations for the mission."
Why shown: TIER2 technical article; mission mapped to Artemis III; authority-tier ranked source.

Nicholas Houghton always dreamed of working at NASA and one day becoming an astronaut. Today, he helps design systems that keep crews safe during missions aboard NASA’s Orion spacecraft, including the successful Artemis II mission around the Moon. After joini...
Why shown: TIER2 technical article; mission mapped to Artemis II; authority-tier ranked source.

Following NASA’s Artemis II mission successfully splashing down on Earth, engineers started diving into detailed analysis of data to assess how key systems and subsystems on the Orion spacecraft, SLS (Space Launch System) rocket, and systems at the launch pad...
Why shown: TIER2 technical article; mission mapped to Artemis II; authority-tier ranked source.