@NASAArtemis
2026-04-02
The Artemis II crew has successfully completed the proximity operations demonstration! This test allows the astronauts to practice piloting Orion similarly to how they would if they were docking with another spacecraft — an important early test objective for the mission. https://t.co/5FzBI96Lu3
@NASAArtemis
2026-04-02
@girlscouts @Astro_Christina @NASA 🚀
@NASAArtemis
2026-04-02
RT @NASA: The Orion spacecraft successfully separated from the upper stage of the rocket, and the "proximity operations" test is underway.…
@NASAArtemis
2026-04-02
RT @NASA_Johnson: Orion is ready to roll!
During the proximity operations demonstration, Pilot Victor Glover will command Orion to maneuv…
@NASAArtemis
2026-04-02
Signal acquired! 📡
Engineers at @NASAJPL have confirmed that the Orion spacecraft is communicating with the Deep Space Network. For the first time in over 50 years, we’re receiving a signal from a spacecraft carrying humans toward the Moon. https://t.co/PoqyF7s7W8
@NASAArtemis
2026-04-02
RT @Astro_ChrisW: Godspeed Artemis II! Our crew on the @Space_Station stayed up to watch the launch of our friends on their historic missio…
@NASAArtemis
2026-04-02
RT @Astro_Raja: Time to go to work. Rendezvous and prox ops (RPO) demo on deck for @nasaartemis https://t.co/pWH9XxYXLt
@NASAArtemis
2026-04-02
RT @NASA_Johnson: Tough and competent. 💪
The flight control team in Artemis Mission Control in Houston is on console and ready to command…
@NASAArtemis
2026-04-02
@MoonPie The view will be sweet as (Moon)pie!
@NASAArtemis
2026-04-02
RT @NASA: LIVE: Artemis leaders are discussing the successful launch of NASA's Artemis II mission and the next steps for the astronauts hea…
@NASAArtemis
2026-04-01
@PlayCraftLearn @NASA 🚀
@NASAArtemis
2026-04-01
Moonbound.
The Artemis II mission lifted off from @NASAKennedy's Launch Complex 39B today at 6:35pm ET (2235 UTC). https://t.co/xog8OJ2yQC
@NASAArtemis
2026-04-01
RT @NASA: Liftoff.
The Artemis II mission launched from @NASAKennedy at 6:35pm ET (2235 UTC), propelling four astronauts on a journey arou…
@NASAArtemis
2026-04-01
RT @NASA: The hatch is now closed.
The Artemis II astronauts are now strapped into their seats and ready for launch. https://t.co/NWSjgkle…
@NASAArtemis
2026-04-01
RT @Astro_Jessica: Godspeed, Artemis II! https://t.co/lNLtud6ldO
@NASAArtemis
2026-04-01
California student Lucas Ye describes how he felt when he found out his submission won the Moon Mascot contest to design the zero gravity indicator for the Artemis II mission. https://t.co/pEPPsygz8V
@NASAArtemis
2026-04-01
RT @NASAAdmin: The Artemis II crew is boarding Orion.
Reid, Victor, Christina, and Jeremy are taking their seats atop the most powerful m…
@NASAArtemis
2026-04-01
Who would YOU take with you on a mission around the Moon? Let us know using #NASAMoonCrew! 🤩
@NASAArtemis
2026-04-01
A proper sendoff 🧑🚀
The Artemis II crew was driven to the launchpad ahead of their upcoming mission around the Moon. After checking their spacesuits and donning their helmets and gloves, the crew will settle into the Orion spacecraft. https://t.co/QXJNKw6983
@NASAArtemis
2026-04-01
RT @NASA: The Artemis II astronauts, now suited up for launch, are headed to the launch pad.
The crew includes NASA astronauts @Astro_Reid…
@NASAArtemis
2026-04-01
@PlayCraftLearn @NASA It takes many parts to make a mission! Let’s get Moonbound! 🚀
@NASAArtemis
2026-04-01
RT @NASA: We're going around the Moon. Come watch with us. Artemis II's four-astronaut crew is lifting off from @NASAKennedy on an approxim…
@NASAArtemis
2026-04-01
RT @NASAKennedy: @NASA @NASAArtemis 12:23 p.m. ET - Liquid oxygen fast fill is now complete for the Space Launch System upper stage, markin…
@NASAArtemis
2026-04-01
RT @NASA: Today's the day.
Fueling of the Artemis II Moon rocket is underway.
Full coverage of the crewed lunar mission begins at 12:50…
@NASAArtemis
2026-04-01
Teams continue to fill the core stage of the Artemis II rocket with liquid oxygen and liquid hydrogen.
Fueling the upper stage of the rocket has started, as well. This is what will help Orion adjust its orbit shortly after liftoff.
@NASAArtemis
2026-04-01
RT @NASAKennedy: @NASA @NASAArtemis 9:25 am ET - NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch, along with CSA (Canadian…
@NASAArtemis
2026-04-01
The fueling process for the Artemis II rocket has picked up speed. The rocket is now more quickly filling with liquid oxygen and liquid hydrogen.
When the core stage is completely full, it will contain 196,000 gallons of liquid oxygen and 537,000 gallons of liquid hydrogen. https://t.co/wejiCveeNb
@NASAArtemis
2026-04-01
Teams at @NASAKennedy have begun slowly filling the Artemis II rocket with liquid hydrogen and liquid oxygen.
This process begins slowly —and then picks up speed — in order to prevent the supercold propellants from damaging the system.
@NASAArtemis
2026-04-01
@BandanaStaysOn @NASAKennedy SLS (Space Launch System)!
@NASAArtemis
2026-04-01
The launch team at @NASAKennedy are GO to begin filling the Artemis II rocket with fuel.
The official launch broadcast begins at 12:50pm ET (1650 UTC). Liftoff is scheduled for no earlier than 6:24 pm ET (2224 UTC). Tanking coverage can be found here: https://t.co/VVJqQrRz4a https://t.co/tFoKsKxOvX
@NASAArtemis
2026-04-01
RT @astro_reid: Nothing but gratitude for the men and women of this great nation. It is time to fly. https://t.co/n1TGuNt7s9
@NASAArtemis
2026-03-31
RT @NASA: The weather's looking good for tomorrow's Artemis II launch, and our teams are getting the rocket ready for liftoff!
Read the la…
@NASAArtemis
2026-03-31
@Minecraft @NASA This crew is ready to handle anything 😎
@NASAArtemis
2026-03-31
RT @NASA: Can you see our Moon rocket lift off from your backyard?
Skywatchers in Florida and southern Georgia will have a shot. Check out…
@NASAArtemis
2026-03-31
Standing on the shoulders of giants.
As the Artemis II crew prepares for launch no earlier than April 1, they recently took a moment to pay homage to the Apollo 10 crew and the groundwork they laid for the Artemis II Moon mission. https://t.co/uP8LpIDkcp
@NASAArtemis
2026-03-31
RT @NASA: LIVE: NASA leadership provide countdown status updates about our @NASAArtemis II mission around the Moon. https://t.co/2sKAdIHmTf
@NASAArtemis
2026-03-31
@LADIDA83 @happysaskginger @MarlWira @MelissaGKirby Sounds like a crew that's ready for the journey ahead! 🚀
@NASAArtemis
2026-03-31
RT @NASA: Action. Wonder. Adventure. Artemis II has got it all. Don't miss the moment. Our crewed Moon mission will launch as early as Apri…
@NASAArtemis
2026-03-31
RT @NASA: The countdown begins.
Teams at @NASAKennedy have arrived to their stations at the Launch Control Center. We are about 48 hours f…
@NASAArtemis
2026-03-31
RT @astro_reid: “Dad, we can’t leave the rocket without a .5 together!!” I love these two ladies, and I’m boarding that rocket a very proud…
@NASAArtemis
2026-03-30
RT @Astro_Jessica: Our work on the @Space_Station has provided the foundation to explore further, preparing us to return humans to the Moon…
@NASAArtemis
2026-03-30
RT @NASA: LIVE: NASA leaders discuss our upcoming @NASAArtemis II mission around the Moon. Two days remain until the first launch opportuni…
@NASAArtemis
2026-03-30
@girlscouts @Astro_Christina @NASA Giant leaps start with small steps! 🚀
@NASAArtemis
2026-03-30
The Artemis II mission is almost here—see how much of it you can catch!
Use the Artemis II scorecard to follow the crew's journey around the Moon. Watch live and track milestones from launch to landing: https://t.co/5uZLHCr8h1 https://t.co/ARFq9JWMpI
@NASAArtemis
2026-03-29
RT @astro_reid: Fist bump, Rise!
Very emotional moment zipping up Rise, knowing we are bringing 5,647,889 names with us on this journey a…
@NASAArtemis
2026-03-29
RT @NASAKennedy: "My favorite thing about human spaceflight is the love and support the community shows you. We started with gratitude, and…
@NASAArtemis
2026-03-29
RT @NASA: LIVE: Three days ahead of launch, experts provide updates on our @NASAArtemis II test flight. This mission marks a key step towar…
@NASAArtemis
2026-03-29
RT @NASA: LIVE: Our Artemis II astronauts are answering media questions as they quarantine to prepare for their mission around the Moon, ta…
@NASAArtemis
2026-03-28
Trivia teams, furry friends, curling clubs, gaming groups! 🗣️
Calling all crews! There’s still time to share who you would take with you on a journey around the Moon and back. Use #NASAMoonCrew for a chance to be featured on NASA social media. https://t.co/s1RPfDbJ2f https://t.co/WTo69w0MwU
@NASAArtemis
2026-03-28
RT @NASA_Marshall: #ICYMI: The four astronauts set to fly around the Moon on NASA’s Artemis II test flight arrived at @NASAKennedy yesterda…
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