Serving President Donald J. Trump as the 15th @NASA Administrator | Leading the next Golden Age of space discovery 🚀

Joined December 2025
I love my job. Honored to serve 🇺🇸
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NASA Administrator Jared Isaacman retweeted
It was great meeting with Uzbekistan’s space leadership at IAC earlier this month. Glad to see Uzbekistan join the Artemis Accords as our 77th signatory. Looking forward to working together to advance transparent and responsible space exploration.
Welcome to the Artemis Accords, Uzbekistan 🇺🇿 Uzbekistan has joined 76 other nations around the world by committing to the peaceful and safe exploration of space. go.nasa.gov/4hWoI2z
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NASA Administrator Jared Isaacman retweeted
Welcome to the Artemis Accords, Uzbekistan 🇺🇿 Uzbekistan has joined 76 other nations around the world by committing to the peaceful and safe exploration of space. go.nasa.gov/4hWoI2z
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NASA Administrator Jared Isaacman retweeted
Thanks to President Trump, over 100 American hostages have returned home, and today, one more does the same. No Commander-in-Chief has rescued more Americans. That’s what America First means. 🇺🇸
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NASA Administrator Jared Isaacman retweeted
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.@NASA is rebuilding its X-plane portfolio, and soon we’ll be flying faster and higher, just as we did in decades past. It was great joining Charlie Precourt at #NBAABACE to talk about the future of aviation. Thanks to @NBAA for having us!
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NASA Administrator Jared Isaacman retweeted
After Artemis II, an analysis was done on the Orion spacecraft’s heat shield, confirming that it performed as expected. At NASA Marshall, we worked on sample extraction and internal X-ray scans that provided further engineering insight. Read more >> go.nasa.gov/4zBNcUO
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NASA Administrator Jared Isaacman retweeted
Thank you to @NASAAdmin and Charlie Precourt for the gret conversation to launch #NBAA2026!
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NASA Administrator Jared Isaacman retweeted
There's a lot of ground to cover when you're building a Moon Base. During the first phase of @NASAMoonBase development, robotic rovers will gather new details about the lunar South Pole region, while lunar terrain vehicles will extend the reach of each Artemis mission.
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NASA Administrator Jared Isaacman retweeted
Jedi vibes on the left, Sith energy on the right ⚔️ @NASAWebb captured the duality seen in nebula NGC 7129. Separating the left & right gas cavities lies a star 5-8x the mass of our Sun. When it was younger it ejected hot outflows that carved the molecular cloud on the left.
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NASA Administrator Jared Isaacman retweeted
LAUNCH! JAXA's H3-24L launches MMX to Phobos. Overview: nasaspaceflight.com/2026/10/… Live: youtube.com/watch?v=Fn6gzuGa…
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NASA Administrator Jared Isaacman retweeted
Congratulations to the civil servant employees sworn in today at NASA Glenn as part of @NASAAdmin’s insourcing initiative. The large group gathered for orientation — and had the chance to tour several world-class facilities — at our Neil Armstrong Test Facility in Sandusky, Ohio. We’re excited to work with you at NASA’s only center in the Midwest as we transform aviation, revolutionize space exploration, and inspire new discoveries for the benefit of all. Welcome to the @NASA team!
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NASA Administrator Jared Isaacman retweeted
A new chapter begins at NASA Kennedy! 100 employees transitioned from contractor roles to become NASA civil servants as part of the administrator’s workforce directive to restore technical core competencies within the agency. Their expertise will help support current operations and enable the missions of tomorrow.
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NASA Administrator Jared Isaacman retweeted
JAXA is about to launch a planetary probe to Mars’s moon Phobos. The Martian Moons eXploration (MMX) mission is scheduled to fly on Monday, Oct. 19, at 19:41 UTC from the Tanegashima Space Center atop an H3-24L rocket. Overview by Justin Davenport. nasaspaceflight.com/2026/10/…
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NASA Administrator Jared Isaacman retweeted
"Federal employees should be rewarded for what they can do, not for how long they’ve been on the job." Today, we @USOPM eliminated the historically anti-merit principle of gating promotions for top performing employees based upon their time in seat. No longer - merit prevails over tenure! usopm.substack.com/p/talent-…
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Spent some time at @NASAKennedy this past Friday. Really impressed with the progress under @brianhughes and the @NASAArtemis and EGS leadership. By nearly every measure, the team has found efficiencies and improved the stacking process, cutting the schedule by 50%. The machine shops are running around the clock, not just at KSC, but across all the Centers. The rebuilding of core competencies are making NASA builders again and ensuring we have the engineers, technicians, and operators capable of doing the work. I also toured the pad rebuild work at @blueorigin. @JeffBezos and @davill have done an outstanding leading and motivating the workforce. The Blue team has a fire in them like we have never seen before. They are making believers out of many that once doubted the timelines. In all cases, be that in the VAB, helping our partners out at the pad, or working on the landers, suits, and rovers, @NASA is energized. We have our SME's embedded throughout the supply chain, and doing the work to ensure the outcomes you have been patiently waiting for will soon be safely achieved.
#ICYMI: The booster's for NASA's Artemis III mission are officially stacked! Next up, the SLS core stage will be integrated with the boosters, completing the rocket’s “short stack” configuration that will be used during a future tanking test. Learn more: go.nasa.gov/4BcsSLa
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NASA Administrator Jared Isaacman retweeted
Congratulations to Stephen Cash on being named director of @NASA_Marshall. Steve started his career at Marshall in 1982, and he brings decades of hands-on experience to the center. Welcome home, Steve! I look forward to working with you to keep Alabama at the forefront of space exploration.
.@NASAAdmin Jared Isaacman has named Stephen Cash as the new director of NASA Marshall. Having served for several decades at Marshall in key roles across major human spaceflight programs, Cash brings a deep experience to the agency and to our center’s missions. More: go.nasa.gov/4hRgSHr
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It was great to host one of our closest international partners, @WaltherPelzer from @DLR_SpaceAgency, at @NASA. The U.S. and Germany are pursuing numerous projects across science, aeronautics, and exploration, including the European Service Module and Moon Base collaboration. We undertake and achieve the near impossible together.
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NASA Administrator Jared Isaacman retweeted
Join us!
Introducing American Forge: a six-month residency for exceptional engineers ready to take on the toughest problems in American government. Run by National Design Studio in partnership with @cognition forge.ndstudio.gov/?s=x
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NASA Administrator Jared Isaacman retweeted
The aircraft lineup just keeps getting bigger. ✈️ MAX POWER, a new aerospace expo, is set for Nov. 7-8 @NASAKennedy — featuring flyovers and static displays, including NASA’s F-15, F-18, T-38, and ER-2 aircraft. Details on how to join us: nasa.gov/maxpower/
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