AstronautAtlas
Learn the story of spaceflightLoading AstronautAtlas records
AstronautAtlas
Learn the story of spaceflightLoading AstronautAtlas records
Space programs and missions · A guided course
From visiting a laboratory to sustaining a modular station
Trace China’s early orbital laboratories and the construction of the Tianhe–Wentian–Mengtian station. Explore how living space, research, crew time and resupply work together.
Suggested preparation is listed in the course · Start whenever you’re ready

Chang Zheng 5B launches the Tianhe core module from Wenchang on April 29, 2021. The payload is inside the fairing. Display image resized and compressed.
China News Service · Image source · CC BY 4.0Your place in the bigger picture
Build on familiar ideas, then choose a direction to explore next. Every course remains open.
From a first human flight to a station transport
Follow stations, transport and international cooperation
The Tiangong program
From visiting a laboratory to sustaining a modular station
Start whenever you’re ready. Preparation is suggested, and every course stays open.
The logistics that keep an orbital workplace running
One suggested order from the foundations to The Tiangong program. Shared starting points appear once; skip anything you already know.
Then: The Tiangong program →
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Each lesson builds on the last. Read the story, explore the sources, and check your understanding.
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