2026-04-18 17:00
2026-04-20 17:15
2026-04-20 19:33
2026-04-20 14:04
2026-04-20 14:53
2026-04-20 20:31
Following the recent successful test flight of NASA’s Artemis II mission around the Moon, NASA rolled out the core stage, or the largest section, of the agency’s SLS (Space Launch System) rocket that will launch the crewed Artemis III mission in 2027. The stage departed from the agency’s Michoud Assembly Facility in New Orleans on Monday for shipment to NASA’s Kennedy Space Center in Florida, marking key progress on the path to the agency’s first crewed lunar landing mission to the Moon under the Artemis program in two years.
Using highly specialized transporters, engineers maneuvered the top four-fifths of the SLS core stage, the section containing the liquid hydrogen tank, liquid oxygen tank, intertank, and forward skirt, from inside NASA Michoud to the agency’s Pegasus barge for delivery to NASA Kennedy. After arrival, teams will complete the stage outfitting and vertical integration, and the agency’s Exploration Ground Systems Program will stack the rocket’s components in preparation for launch.
“Seeing this SLS rocket hardware roll out is a powerful reminder of our progress toward returning humans to the lunar surface,” said Lori Glaze, acting associate administrator, Exploration Systems Development Mission Directorate at NASA Headquarters in Washington. “This is the backbone of Artemis III. As it heads to Florida for final integration, we are one step closer to testing the critical capabilities needed to land Americans on the Moon, and ultimately, paving the way for our first crewed missions to Mars.”
At 212 feet tall, the completed core stage will consist of the top four fifths of the rocket combined with its engine section. The top four-fifths include the two propellant tanks that collectively hold more than 733,000 gallons of super-chilled liquid propellant to fuel four RS-25 engines. During launch and flight, the fully integrated stage will operate for more than eight minutes, producing more than 2 million pounds of thrust to propel astronauts inside NASA’s Orion spacecraft into orbit.
Building, assembling, and transporting the core stage is a collaborative process for two of NASA’s prime contractors, Boeing and L3Harris Technologies. Boeing is responsible for the overall design and assembly of the core stage, and L3Harris manufactures the rocket’s RS-25 engines. Recent announcements by NASA Administrator Jared Isaacman enabled the agency to standardize the SLS configuration, streamline operations, and optimize production to accelerate the Artemis program.
Next year’s Artemis III mission will launch astronauts to Earth’s orbit aboard the Orion spacecraft on top of SLS to test rendezvous and docking capabilities between Orion and commercial spacecraft needed to land Artemis IV astronauts on the Moon in 2028. NASA’s SLS is the only rocket capable of sending Orion, astronauts, and supplies to the Moon in a single launch.
As part of the Golden Age of innovation and exploration, NASA will send Artemis astronauts on increasingly difficult missions to explore more of the Moon for scientific discovery, economic benefits, establish an enduring human presence on the lunar surface, and to build on our foundation for the first crewed missions to Mars.
Learn more about NASA’s Artemis program:
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James Gannon
Headquarters, Washington
202-664-7828
james.h.gannon@nasa.gov
Jonathan Deal
Marshall Space Flight Center, Huntsville, Ala.
256-631-9126
jonathan.e.deal@nasa.gov
2026-04-20 18:02

Media accreditation is open for the next U.S. launch to deliver NASA science investigations, supplies, and equipment to the International Space Station. This launch is the 34th SpaceX Commercial Resupply Services mission to the orbital laboratory for NASA and will lift off on the company’s Falcon 9 rocket.
NASA and SpaceX are targeting no earlier than Tuesday, May 12, to launch the SpaceX Dragon spacecraft from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.
Credentialing to cover prelaunch and launch activities is open to United States media. The application deadline for U.S. citizens is 11:59 p.m. EDT, Wednesday, April 29. All accreditation requests must be submitted online at:
Credentialed media will receive a confirmation email after approval. NASA’s media accreditation policy is available online. For questions about accreditation, or to request special logistical support, email: ksc-media-accreditat@mail.nasa.gov. For other questions, please contact NASA’s Kennedy Space Center newsroom at: 321-867-2468.
Each resupply mission to the space station delivers scientific investigations in the areas of biology and biotechnology, Earth and space science, physical sciences, and technology development and demonstrations. Cargo resupply from U.S. companies ensures a national capability to deliver scientific research to the space station, increasing NASA’s ability to conduct new investigations aboard humanity’s laboratory in space.
In addition to food, supplies, and equipment for the crew onboard the station, Dragon will deliver several new experiments, including a project to determine how well microgravity simulators mimic microgravity conditions, a bone scaffold made from wood that could produce new treatments for fragile bone conditions like osteoporosis, and equipment to help researchers evaluate how red blood cells and the spleen change in space. The Dragon spacecraft also will carry a new instrument to monitor charged particles around the Earth that impact power grids and satellites, and an investigation that could provide a fundamental understanding of how planets form.
For more than 25 years, people have lived and worked continuously aboard the International Space Station, advancing scientific knowledge and making research breakthroughs that are not possible on Earth. The station is a testbed for NASA to understand and overcome the challenges of long-duration spaceflight, expand commercial opportunities in low Earth orbit, and prepare for deep space missions to the Moon, as part of the Artemis program, in preparation for future human missions to Mars.
Learn more about NASA’s commercial resupply missions at:
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Josh Finch / Jimi Russell
Headquarters, Washington
202-358-1100
joshua.a.finch@nasa.gov / james.j.russell@nasa.gov
Amanda Griffin
Kennedy Space Center, Fla.
321-867-2468
amanda.griffin@nasa.gov
Sandra Jones
Johnson Space Center, Houston
281-483-5111
sandra.p.jones@nasa.gov
2026-04-20 16:01

The Republic of Latvia signed the Artemis Accords Monday during a ceremony hosted by NASA at the agency’s headquarters in Washington, becoming the 62nd nation to commit to responsible space exploration for all humanity.
“We are proud to welcome Latvia to the Artemis Accords,” said NASA Administrator Jared Isaacman. “Each new signatory strengthens a coalition committed to the transparent and peaceful exploration of space. The accords are the foundation for real missions and real cooperation on the lunar surface, and Latvia’s commitment strengthens our shared vision for this next great era of exploration.”
Latvia’s Minister for Education and Science Dace Melbārde signed on behalf of the country. Chargé d’affaires a.i. at the Embassy of the Republic of Latvia to the United States Jānis Beķeris and U.S. Under Secretary of State for Economic Affairs Jacob Helberg also participated in the event.
“Today, Latvia aligns with a shared vision for humanity beyond Earth, grounded in international cooperation and the peaceful, transparent, and responsible exploration of outer space,” said Melbārde. “By joining the Artemis Accords, we make a clear commitment to these principles. Latvia already contributes to the global space ecosystem through its industry and research, and we look forward to the opportunity to deepen cooperation with the United States and NASA, contributing to future space activities under the Artemis framework. Participation in the Artemis Accords is also an investment in the development of our students, researchers, and innovators.”
Last month, NASA announced plans to return to the Moon routinely and affordably, establishing an enduring presence and building a sustained lunar base. More than 40 Artemis Accords countries across six continents sent representatives to Washington for the event, announcing new opportunities for exploration and science. The group represented more than two thirds of the current Artemis Accords signatories.
In 2020, during the first Trump Administration, the United States, led by NASA and the U.S. Department of State, joined with seven other founding nations to establish the Artemis Accords, responding to the growing interest in lunar activities by both governments and private companies. The accords introduced the first set of practical principles aimed at enhancing the safety and coordination between like-minded nations as they explore the Moon, Mars, and beyond.
Signing the Artemis Accords means committing to explore peaceably and transparently, to render aid to those in need, to enable access to scientific data that all of humanity can learn from, to ensure activities do not interfere with those of others, and to preserve historically significant sites and artifacts by developing best practices for space exploration for the benefit of all.
More countries are expected to sign the Artemis Accords in the months and years ahead, as NASA continues its work to establish a safe, peaceful, and prosperous future in space.
Learn more about the Artemis Accords at:
https://www.nasa.gov/artemis-accords
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Camille Gallo / Elizabeth Shaw
Headquarters, Washington
202-358-1600
camille.m.gallo@nasa.gov / elizabeth.a.shaw@nasa.gov
2026-04-20 15:57
NASA’s X-59 quiet supersonic research aircraft flies over the Mojave Desert in California in this April 14, 2026, image. The transition to flying with wheels up is a key milestone and an important step in the experimental aircraft’s test campaign.
The X-59 has made its highest and fastest flights so far, expanding its operational range and making progress toward supersonic flight. In future flights, the team will also be looking at factors like the performance of its controls, loads and structural dynamics, and subsystems including hydraulics, fuel, avionics, landing gear, and more. They will also be monitoring the performance of the eXternal Vision System, the series of cameras located on the X-59 connected to a display in the cockpit. The system takes the place of a traditional forward windscreen.
NASA’s Quesst mission, which features the one-of-a-kind X-59 aircraft, will demonstrate technology to fly supersonic, or faster than the speed of sound, without generating loud sonic booms.
Keep up with the latest X-59 news on the NASA Quesst blog.
Image credit: NASA
2026-04-20 14:35
2026
Space Policy Institute 4.29.26.pdf
Planetary Society APLU and AAU 4.21.26.pdf
41st Space Symposium-suppl 04.13-16.26
Space Symposium 2026 Events 4.13-16.26
2026 NSCFL Space Heroes and Legends Award Banquet 4.18.26
Newport News State of the City Event 4.13.26
Space Policy Institute Event 4.6.26
SpaceX Networking Reception 3.24.26
Maryland Space Business Roundtable (MSBR) 3.26.26
SIA_27th Annual Leadership Dinner 3.23.26
2026 Artemis Suppliers Conference 3.23-25.26
Ansys Government Initiatives Event_AGI 3.19.26
Homeland Security Week 3.17-18.26
Amazon Smithsonian and Space for Humanity Event 3.16.26
HLSR_NASA Night at the Rodeo 3.7.26
WIF Leadership Luncheon 3.4.26
2026 National Space Club Florida Committee Monthly Luncheon
Space Policy Institute Event 2.17.26
Maryland Space Business Roundtable_MSBR 2.11.26
2026 TSC Artemis II Pre-launch Reception 2.5.26
2026 VABA AAAAM Legislative Reception 2.4.26
Chamber of Commerce Summit 2.2.26
Cheniere Energy at the National Portrait Gallery 1.28.26
Leaders for a Better Louisiana at Adams and Reese 1.28.26
California Manufacturers and Technology Association Reception 1.23.26
Goddard Memorial Dinner 3.13.26
2026 Amentum Artemis II Rollout Reception 1.14.26
Maryland Space Business Roundtable 1.14.26
2025
Commercial Space Federation 12.9.25
Ansys Government Initiatives (AGI) 12.16.25
Maryland Space Business Roundtable (MSBR) 12.10.25
Space Policy Institute 10.21.2025
MSBR Space Business Roundtable 10.15.2025
76th International Astronautical Congress_IAC 9.29.25
2025 Von Braun Memorial Dinner 10.29.25
Space Foundation Reception 9.16.25
Evening with the Stars 9.10.25
Greater Houston Partnership Reception 6.12.25
Space Foundation and German Embassy Reception 6.5.25
H2M Conference and Events 5.28-29.25
American Rocketry Challenge Reception 5.17.25
Rockets on the Hill Reception 5.16.25
Dayton Development Coalition Event 5.13.25
2025 Space Heroes and Legends Gala
Thunderbird School and Global Management Reception
40th Space Symposium Main Events
SPI/GWU/USRA Symposium.3.27.25
Goddard Memorial Dinner.3.21.25
2025 Satellite Exhibition Event.3.10.25 to 3.13.25
67th Laureate Awards Dinner.3.6.25
Bae Systems SPHEREx Launch.2.27.25
2025 Artemis Suppliers Conference
Creole-Queen NOLA Reception.1.13.25
2025 New Glenn Mission 1 Launch Event
2025 Firefly Blue Origin Launch Reception
2024
Aero Club Award Dinner.12.13.24
Space Foundation Event.12.13.24
Commercial Space Federation Joint Event.12.9.24
The Arthur C. Clarke Foundation Event.11.21.24
Planet Labs PBC Reception.11.20.24
Blue Origin and KBR Dinner.10.30.24
36th Annual Dr. Wernher von Braun Memorial Dinner
2024 Keystone Space Conference
WIA Reception and Awards Dinner.10.10.24
2024 JPL Europa Clipper Launch Reception.10.8.24
AIA & Amazon Reception.8.26.24
Farnborough Air Show.7.20-21.24
Artemis II SLS Roll Out Reception.7.15.24
Astroscale Reception Tokyo.7.12.24
Brooke Owens Fellowship Dinner.7.11.24
Greater Cleveland Partnership.6.13-14.24
Coalition for Deep Space Exploration Return to the Moon.6.5.24
The 2024 Infinite Exhibit Grand Opening
AIA and German Embassy Reception.6.4.24
AIA and British Embassy Reception.5.22.24
Space Foundation Event.5.16.24
Foundation Fratelli Tutti Dinners.5.10-11.24
H2M Conference and Event.5.7-8.24
Crowell & Moring Reception.4.16.24
2024 Space Heroes and Legends Awards Dinner
SpaceX Symposium Reception.4.10.24
39th Space Symposium Supplemental
39th Space Symposium Main Events
Goddard Memorial Dinner.3.22.24
AIA and Amazon Reception.3.19.24
Embassy of Australia and Space Foundation.2.29.24
2024 Artemis Suppliers Conference
2024 Aerospace Days Legislative Reception
IDGA 17th Annual Event.1.23 – 24.24
Latino Biden-Harris Appointees Reception.1.11.24
2024 Axiom Space AX-3 Launch Reception
2023
2023 Astrobotic PM1 PreLaunch Reception
AERO Club Awards Dinner.12.15.23
SCL and GBM Foundation Reception.12.11.23
LASP and Ball Aerospace Reception.12.11.23
L Oreal USA for Women Event.11.16.23
KBR Welcome Reception.11.14.23
Museum of Natural History Board Events 11.2.23
2023 Von Braun Memorial Dinner
Planet Labs PBC Reception.10.26.23
WIA Reception and Award Dinner.10.12.23
National Space Club Banquet 2023
Space Foundation and Airbus.10.3.23
2023 VASBA HR AUVSI Gala and Symposium
AIA Congress Space Reception.9.7.23
Space Foundation Reception 7.19.23
Chamber of Commerce Reception.7.13.23
ECI Fellows Meeting.7.12 to 7.14.23
Embassy of Italy and Virgin Galactic.7.12.23
Brook Owens Fellowship Dinner 7.13.23
Comteck and Airbus Space Defense 07.11.23.
2023 Axiom Space AX-2 Launch Event WAG
AIAA Awards Gala Event 5.18.23
38th Space Symposium 4.16 to 4.20.23
Planet Labs PGC Reception.4.13.23
2023 TEMPO Pre-Launch Reception
Coalition for Deep Space Exploration SLS Orion EGS Gateway Suppliers 3.26.23
Orion SLS Conference 3.27 to 3.28.23
2023 Agency WAG Debus Award Banquet
VHMC And Boeing Reception 3.18.23
Ball Aerospace Kinship Reception 3.15.23
SpaceX Satellite Reception 3.13.23
Goddard Memorial Dinner 3.10.23
Space Foundation Event 2.16.23
BDB National Engineers Week 2023 Banquet
MSBR Lunch 2.28.23
STA Luncheon 2.7.23
WSBR Reception 2.1.23
SPI GWU SWF Reception 1.31.23
Artemis I Splashdown 01.17.23
MSBR Lunch 1.17.23
2022
GRC An Evening With the Stars 8.30.22
JPL 25 Years on Mars Reception 7.27.22
SPI GWU Dinner 7.6.22
Berlin Air Show 6.22-26.22
MSBR Lunch 6.21.22
KSC Gateway VIP Rception 6.14.22
MSBR Dinner Gala 6.10.22
NAA Robert J. Collier Awards Dinner 6.9.22
Advanced Space and Rocket Lab Capstone Event 6.8.22
AIA Challenger Center Reception 6.2.22
2022 H2M Summit 5.17-19.22
MSBR Lunch 5.17.22
FCW GovExec Awards Dinner 5.12.22
Meta Reception 5.4.22
JSC RNASA Luncheon and Dinner 4.29.22
Coalition for Deep Space Reception 4.28.22
SLS Orion EGS Suppliers Conference 4.28-29.22
SPI GWU Dinner 4.27.22
AIAA Awards Gala Dinner 4.27.22
MSBR Luncheon 4.19.2022
Arianespace Northrop Grumman JWST Reception 4.5.22
37th Space Symposium 4.4 to 7.22
Axiom Space Launch Event 3.30.22
Heinrich Boell Foundation Dinner 3.30.22
Aarianespace Reception 3.23.22
SIA Conference Events 3.21-23.22 Revised
Satellite Industry Association Reception 3.21.22
Goddard Memorial Dinner 3.18.22
GOES-T Post-Launch Reception 3.1.22
Goes-T L3 Harris Reception 3.1.22
Christopher Newport University Dinner 02.23.22
NG-17 CRS Launch Events VA 2.19.22
SPI GWU Dinner 02.04.2022
MSBR Dinner 01.18.2022
KSC CCTS Spaceport Summit 1.11-12.22
2021
JWST Launch 12.25.21
Aero Club Awards Reception 12.17.21
KSC NSC Celebrate Space 12.10.21
AGI Ansys Reception 12.10.21
KSC Ball Aerospace IXPE Launch Celebration Reception 12.7.21
WIA Awards Dinner 12.2.21
National Space Council Recognition Reception 12.1.21
SPI Dinner 11.16.21
AIAA ASCEND Event 11.15.21
AIAA Ascend 2021 Reception Dinner Las Vegs 11.14.21
KSC Astronaut Hall of Fame Event 11.13.21
KSC DNC Taste of Space Event 11.5.21
SPI Dinner 11.2.21
IAC Closing Gala 10.29.21
GRC Evening With The Stars 10.27.21
Goddard Memorial Awards Dinner 10.22.21
IAC 2021
Lucy Post Launch Dinner 10.16.21
KSC Lucy Launch Mission Events 10.12-13.21
United Airlines Reception 10.12.21
Blue Origin Launch 10.12.21
SPI Dinner on or about 9.28.21
Goddard Memorial Dinner 9.17.21 CANCELLED
SPI Dinner 9.7.21
RNASA Awards Dinner and Luncheon 9.3.21
GRC Evening With the Stars 8.31.21
FED100 Gala Awards Dinner 8.27.21
Addendum to 36th Space Symposium 8.22-26.21
36th Space Symposium 8.22-26.21
KSC ASF Innovators Gala 8.14.21
NG16 Launch Events 8.10.21
LaRC Virginia Space Reception 7.30.21
KSC 2021 Debus Award Dinner 7.30.21
Coalition for Deep Space 07.22.21
KSC Lockheed WAS Star Center Reception 7.15.21
2020
United Launch Alliance Satellite 2020 Reception 3.10.20
SpaceX Reception 3.9.20
U.S. Chamber of Commerce 2020 Aviation Summit 3.5.20
Maryland Space Business Roundtable Lunch 2.18.20
SLS Orion Suppliers Conference 2.12.20
Coalition for Deep Space Exploration Reception 2.11.20
Northrop Grumman NG-13 CRS Launch Events 2.9.20
VA UAS AeroSpace Legislative Reception 1.29.20
MSBR Lunch 1.21.20
Guidance Keough School of Global Affairs 1.16.20
Boeing Orbital Flight Test Launch Events 12.20.19
Virgin Space Reception 12.17.19
SEA Summit 12.17.19
Wright Memorial Dinner 12.13.19
Analytical Graphics AGI Reception 12.13.19
Ball Reception 12.10.19
MSBR Lunch 12.3.19
Plant Reception 11.20.19
JSC Spacecom Conference VIP Reception 11.20.19
JSC Spacecom Conference Reception 11.19.19
SAIC BSU STEM Roundtable 11.07.19
Apollo UK Productions Ltd 7.10.19
SpaceX Satellite Reception 5.6.19
SPI GWU Dinner 5.1.19
AIAA Reception 4.30.19
MSBR Lunch 1.21.20
MSBR Lunch 1.21.20
2026-04-20 22:00
2026-04-20 20:42
2026-04-20 20:20
2026-04-20 19:37
2026-04-20 17:04