NASA's Johnson Space Center (@NASAJohnson) header
NASA's Johnson Space Center (@NASAJohnson) profile picture

Lead center for the @Space_Station and Orion spacecraft. Home to Mission Control and the nation's astronaut corps. 🚀 https://xitter.twitterapi.xyz/t.co/7u1SQekfru

Houston, TX
Joined June 2009
Photo by NASA's Johnson Space Center (@NASAJohnson)Photo by NASA's Johnson Space Center (@NASAJohnson)Photo by NASA's Johnson Space Center (@NASAJohnson)Photo by NASA's Johnson Space Center (@NASAJohnson)Photo by NASA's Johnson Space Center (@NASAJohnson)Photo by NASA's Johnson Space Center (@NASAJohnson)Photo by NASA's Johnson Space Center (@NASAJohnson)Photo by NASA's Johnson Space Center (@NASAJohnson)Photo by NASA's Johnson Space Center (@NASAJohnson)Photo by NASA's Johnson Space Center (@NASAJohnson)
The uniform may change, but the commitment to something greater remains. 🇺🇸 This Veterans Day, we recognize the men and women who have served our nation and the service members who continue to shape the future of human space exploration. To all who have served, thank you.
26
131
13
843
128,168
We’re searching for the next generation of explorers to carry us into the future of human space exploration. Why not you? Astronaut applications are open until Dec. 3. Learn more now and apply here: go.nasa.gov/astro2026
48
161
25
957
160,842
The class of 2025 is making the rounds. Could you be next? 🧑‍🚀 Apply to become a NASA astronaut by Dec. 3! Go.nasa.gov/astro2026
NASA’s 2025 Astronaut Candidate Class just visited Langley! We were honored to share a glimpse into Langley’s portfolio that makes space travel safer. 🚀💫 📸Photo Credit: NASA
12
49
1
310
11,963
NASA's Johnson Space Center retweeted
When past meets present 🖌️🌙 For decades, artists have imagined humans living and working on the Moon, as seen in these illustrations from the ‘60s through ‘90s. While the designs may look different from what we'll build, the vision is becoming a reality with @NASAMoonBase.
34
157
15
1,056
50,979
NASA's Johnson Space Center retweeted
Today is the 251st birthday of the @USMC - to all the Marines back on Earth, Happy Birthday! Semper Fi! - Luke Delaney
84
273
17
2,168
75,603
The commute home hits different from the Moon. 🌕 ➡️ 🌎
POV: You are landing back on Earth after a ten-day mission flying around the Moon.
9
101
2
799
38,981
NASA's Johnson Space Center retweeted
We had a great time at MAX POWER — and made a lot of news! We're recruiting a new class of astronauts, making major advancements on the Moon Base, and challenging students to a $1 million design competition. Catch up with everything we announced at the festival: nasa.gov/general/max-power-n…
176
211
21
1,734
545,427
NASA's Johnson Space Center retweeted
The Moon Base delivery network is growing. NASA has selected eight American companies for the next phase of our CLPS initiative, strengthening our lunar transportation capabilities to support larger and more frequent deliveries for Moon Base development.
6
69
4
466
35,807
What’s next for Moon Base? Watch live to be inspired as we look toward the future ✨
LIVE: Big updates on our efforts to build a Moon Base! @NASAAdmin and agency leaders are sharing the latest progress and new developments toward establishing a sustained human presence on the lunar surface. xitter.twitterapi.xyz/i/broadcasts/2ybAenAyp…
16
49
4
251
17,625
NASA's Johnson Space Center retweeted
LIVE: @NASAAdmin and agency leaders are sharing our latest updates on the Moon Base, humanity's first lunar outpost. xitter.twitterapi.xyz/i/broadcasts/2KoXmRNZM…
196
320
37
1,789
762,341
Incoming call: Your Future📲🚀 NASA astronaut applications are officially OPEN! The next generation of explorers will help shape the future of human spaceflight. Could you be among them? Answer the call. Explore the qualifications and apply by Dec. 3: nasa.gov/news-release/nasa-s…
50
172
30
766
43,239
Small facility. Big impact. 💥 On this week’s #HWHAP, we’re kicking off a new series in collaboration with NASA’s White Sands Test Facility! Meet series producer and host Kathryn Martinez as we explore the unique capabilities of this lesser-known facility and its role in advancing human spaceflight. go.nasa.gov/4AaJLVi
5
27
2
121
8,461
NASA's Johnson Space Center retweeted
A common axiom in spaceflight is to treat every launch, space walk, and opportunity like it may be your last. I arrived at the international space station expecting to do zero space walks and hoping for one. I've been fortunate to work with the teams across @nasa far more than expected. Yesterday, was a peak moment full of unexpected challenges, real-time solution, and mission success. I feel blessed and thankful for this opportunity to make space a better place for us all. Thanks to the entire team for making it safe, making it fun, and getting it done! It will be the highlight of my career to work with you!
41
185
9
1,624
192,621
Powering down the spacewalk after powering up the station! ⚡ Today’s spacewalk officially wraps up a major power upgrade aboard the @Space_Station! With the eighth and final roll-out solar array installed, the station’s power generation capacity will increase by up to 30%!
.@Astro_Kutryk and @Astro_Anil completed their spacewalk at 3:35 p.m. EST today after installing the eighth and final roll-out solar array. This completes the upgrade of the International Space Station's power generation system. More... go.nasa.gov/4sG21Dq
17
71
2
430
17,771
NASA's Johnson Space Center retweeted
.@Astro_Kutryk and @Astro_Anil set their spacesuits to battery power at 8:36 a.m. EDT today signifying the beginning of their spacewalk to finish upgrading the station's power generation system. More... go.nasa.gov/48wjhBQ
20
88
2
623
50,628
Starting the day on a high note! ☀️📷 About 250 miles high, to be exact. Tune in live as astronauts step outside the International @Space_Station for a spacewalk! 👇 xitter.twitterapi.xyz/i/broadcasts/2qVjWBPJd…
11
73
3
320
15,830
NASA's Johnson Space Center retweeted
Earlier today, @astro_anil spoke from the International Space Station with @MarkRober, taking questions from students about life in space. Tune in: youtu.be/IhpBgLB8JUQ
98
133
10
1,035
821,386
We are gearing up for another spacewalk, join us live tomorrow!
Tune in tomorrow for installment 7 of 8 roll out solar arrays. Last week, we installed this one and saw a greater than 40% increase in power on that channel. Teams across @NASA are spending the day preparing for tomorrow’s spacewalk.
9
63
330
14,797
How it started vs. how it’s going… 🚀 For 65 years, NASA Johnson has evolved alongside the nation’s space program. Today, it serves as NASA’s Center of Excellence for Human Spaceflight, remaining at the heart of exploration. See Johnson then and now: nasa.gov/general/happy-65-ye…
15
81
2
576
23,848
Join us outside the International Space Station for a spacewalk this Thursday, Nov. 5! 🧑‍🚀🛰️
Astronauts Joshua Kutryk and Anil Menon will go out on their second spacewalk together on Thursday, Nov. 5, to install the eighth and final roll-out solar array to augment the International Space Station's power generation system. Here are some scenes from their previous spacewalk on Oct. 29 when they installed the seventh roll-out solar array on the orbital outpost.
15
65
2
392
16,783