Artemis

General
Artemis
Astronauts
Exploration Systems Development Mission Directorate
Human Spaceflight Mission Directorate
Humans in Space
International Space Station (ISS)
Johnson Space Center
Knowledge Inventory For Professionals
Mars
Moon Base
Office of the Chief Health and Medical Officer (OCHMO)
Planning crewed missions to the Moon and Mars involves preparing for the medical realities of long-duration space travel. Factors like cosmic radiation, microgravity, and distance from Earth create unique health considerations for astronauts. To anticipate these needs ahead of time, NASA developed the Integrated Medical Model (IMM).
Posted September 16, 2026
Artemis Accords
Artemis
Office of International and Interagency Relations (OIIR)
The Republic of Djibouti became the 72nd nation and eighth African country to sign the Artemis Accords during a ceremony Monday at NASA Headquarters in Washington. The Artemis Accords are the first set of practical principles aimed at enhancing transparency, safety, and coordination among nations as they explore the Moon, Mars, and beyond.
Posted September 14, 2026
Artemis Accords
Artemis
Missions
Open Science
The science from every Moon rock sample, lunar dataset, and discovery produced through NASA’s Artemis program will be shared by the agency with the global scientific community. That commitment is upheld by all 71 countries that have signed the Artemis Accords, a set of principles for safe and transparent civil space exploration. NASA put those […]
Posted September 11, 2026
Artemis Accords
Artemis
General
Office of International and Interagency Relations (OIIR)
During a ceremony hosted by NASA Administrator Jared Isaacman at the agency’s headquarters in Washington on Monday, the Republic of Türkiye signed the Artemis Accords, joining the growing international coalition of like-minded nations dedicated to peaceful, transparent space exploration.
Posted September 1, 2026
Artemis
General
Human Landing System Program
Langley Research Center
Marshall Space Flight Center
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. To help NASA and commercial partners better understand the science of lunar landings, specifically the hazards that may occur when a lander’s engine […]
Posted August 26, 2026
Aeronautics
Armstrong Flight Research Center
Artemis
Johnson Space Center
NASA Aircraft
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.
Posted August 13, 2026
Kennedy Space Center
Artemis
Artemis 3
As a young girl raised in Worcester, Massachusetts, Lindsey Waitt dreamed of working for NASA. Her dream is now a reality as she embarks on her role as a NASA test project engineer with the Artemis launch team – an integral part of the agency’s missions that will enable humans to return to the surface […]
Posted August 12, 2026
Artemis
Artemis 4
Artemis 5
Earth's Moon
Goddard Space Flight Center
Goddard Technology
Johnson Space Center
Missions
NASA Centers & Facilities
NASA Directorates
Planetary Geosciences & Geophysics
Planetary Science
Planetary Science Division
Science Mission Directorate
Technology
NASA has declared “wrenches down” on the first completed payload designed for Artemis astronauts to deploy on the Moon’s surface. Engineers working on NASA’s Lunar Environment Monitoring Station, or LEMS, have completed hardware development and testing and the payload is ready for its permanent home near the lunar South Pole.
Posted August 11, 2026
Artemis
Technicians joined the Orion crew and service modules together on July 30, 2026, inside the Neil Armstrong Operations and Checkout Building at NASA’s Kennedy Space Center in Florida.
Posted August 5, 2026
Communicating and Navigating with Missions
Artemis
Commercial Space
Goddard Space Flight Center
Moon Base
Research and Technology Mission Directorate
Space Communications & Navigation Program
NASA delivered the NavCube3-mini payload on July 13 to Intuitive Machines for integration into Altus-1, the company’s first lunar relay satellite, marking an important milestone in the development of future lunar communications and navigation services. The lunar relays are designed to enable communications and navigation for astronauts and rovers o
Posted August 3, 2026
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