AstronautAtlas
Learn the story of spaceflightLoading AstronautAtlas records
Programs, people & discoveries
Explore 24 courses and 105 connected lessons. Start with a program that interests you, then follow its links into science, engineering, and history.
Some courses compare several programs or follow shared projects. Each keeps its own lesson sequence and suggested preparation.
24 courses to explore
Space programs and missions · Beginner to Intermediate
Building and sustaining a shared orbital laboratory
Suggested preparation is listed in the course · Start whenever you’re ready
Space programs and missions · Beginner to Intermediate
Infrared signals, moving air and a long record
Suggested preparation is listed in the course · Start whenever you’re ready
Space programs and missions · Beginner to Intermediate
A shared spacecraft, distinct measurements
Suggested preparation is listed in the course · Start whenever you’re ready
Space programs and missions · Beginner to Intermediate
Asteroids, telescope recovery and planetary transits
Suggested preparation is listed in the course · Start whenever you’re ready
Space programs and missions · Beginner to Intermediate
Three countries, two colors, shared evidence
Suggested preparation is listed in the course · Start whenever you’re ready
Space programs and missions · Beginner to Intermediate
Small telescope, subtle changes in light
Suggested preparation is listed in the course · Start whenever you’re ready
Space programs and missions · Beginner to Intermediate
Power in orbit, experiments on the ground
Suggested preparation is listed in the course · Start whenever you’re ready
Space programs and missions · Beginner to Intermediate
From a spacecraft in orbit to a working service
Suggested preparation is listed in the course · Start whenever you’re ready
Space programs and missions · Beginner to Intermediate
People, preparation and shared mission work
Suggested preparation is listed in the course · Start whenever you’re ready
Space programs and missions · Beginner to Intermediate
From a Gateway design to new lunar possibilities
Suggested preparation is listed in the course · Start whenever you’re ready
Space programs and missions · Beginner to Intermediate
Canadarm2, Dextre and the moving workshop outside the station
Suggested preparation is listed in the course · Start whenever you’re ready
Space programs and missions · Beginner to Intermediate
Move cargo, test a connection, judge the outcome
Suggested preparation is listed in the course · Start whenever you’re ready