
NASA's Johnson Space Center
@NASA_Johnson • 2,253,525 subscribers
Lead center for the @Space_Station, Orion spacecraft, and Gateway. Home to Mission Control and the nation's astronaut corps. 🚀 https://t.co/7u1SQejHBW
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Inside the Orion Mission Evaluation Room, the engineers who helped build Orion’s systems are now watching them fly. As Victor Glover test‑drove Orion with crew onboard for the first time, Jeb Stefan monitored data from the Rendezvous, Proximity Operations, and Docking console.
NASA's Johnson Space Center79,055 Aufrufe • vor 5 Monaten

From air pressure to rocket thrust, Orion faces many forces in flight—and engineers like Quyen Jones in the Orion Mission Evaluation Room track them all. After a clean launch and spot‑on TLI burn, her team is excited to see data match years of testing on Artemis II.
NASA's Johnson Space Center54,696 Aufrufe • vor 5 Monaten

Sliding into the holidays like… Recently, the Artemis II crew practiced how to safely get themselves out of Orion Spacecraft post-splashdown, should there be an emergency reason they need to leave the capsule prior to the recovery team arriving.
NASA's Johnson Space Center215,097 Aufrufe • vor 2 Jahren

In order to advance NASA’s spacewalking capabilities in low Earth orbit and to support continued maintenance and operations at the International Space Station, NASA is getting a next-generation spacesuit! Developed by Collins Aerospace, the company has been making progress on the design of its spacesuit and recently completed a key NASA design milestone aboard a commercial microgravity aircraft.
NASA's Johnson Space Center156,533 Aufrufe • vor 2 Jahren

Four crew members. One spacecraft. One global team. 🌍 From Mission Control’s Orion Mission Evaluation Room, international experts like European Space Agency's Luca Fossati support the European Service Module—the powerhouse that supplies Orion with propulsion, power, air, and water for NASA Artemis II.
NASA's Johnson Space Center35,737 Aufrufe • vor 5 Monaten

25 years, 288 visitors, over 23 countries, 5 international partners, and one home. The Expedition 1 crew arrived at the International Space Station on November 2, 2000, making them the first crew to occupy the orbital laboratory. This November marks 25 years of continuous human presence aboard the station contributing science and research to benefit humanity on Earth as well as future missions to the Moon, Mars, and beyond.
NASA's Johnson Space Center70,459 Aufrufe • vor 1 Jahr

It’s all about control — and the view that comes with it. Emily Kollin works on the control console in Mission Control’s Orion Evaluation Room, helping manage Orion’s orientation and maneuver its camera-equipped solar arrays to capture views of yesterday’s NASA Artemis II lunar flyby.
NASA's Johnson Space Center23,040 Aufrufe • vor 5 Monaten

Changing history, and protecting some really special people. As the NASA Artemis II crew heads home, Jennifer Gratz and the service module propulsion console in the Orion Mission Evaluation Room are watching every burn, including the final return trajectory correction burn—making sure Orion brings its astronauts safely back to Earth.
NASA's Johnson Space Center21,381 Aufrufe • vor 5 Monaten

Step inside the Orion simulator. NASA Artemis II commander Reid Wiseman and pilot Victor Glover practiced flying the Orion Spacecraft spacecraft and simulated their return to Earth reentering the atmosphere and splashing down off the coast of California.
NASA's Johnson Space Center50,956 Aufrufe • vor 1 Jahr

Nothing like a little cosmic glow to brighten your orbit. ✨ This timelapse from the International International Space Station captures vibrant green aurora ribbons sweeping across Earth’s curve as station hardware drifts into view. Aboard this shared home in low Earth orbit, astronauts from around the world live and work side‑by‑side, a daily reminder that exploration is strongest when nations do it together. Auroras form when charged particles from the Sun interact with Earth’s magnetic field and atmosphere, creating waves of light that ripple across the sky. Science, perspective, and global partnership — all in one pass.
NASA's Johnson Space Center25,576 Aufrufe • vor 7 Monaten

What can we learn from Artemis II astronauts’ saliva?🔬 Quite a lot! Before, during, and after their Moon mission, Artemis II crew will collect saliva samples to help NASA study how immune systems react to deep space. Learn how these samples give us a peek into crew health.
NASA's Johnson Space Center22,549 Aufrufe • vor 7 Monaten
