|
1
|
astronaut training
|
Space
|
Astronauts undergo training in simulated microgravity and space station operations to prepare for space missions.
|
1
|
|
2
|
gravity
|
Space
|
In space culture, gravity is seen as a force that must be overcome for successful missions.
|
1
|
|
3
|
space food
|
Space
|
Space food is specially designed to provide necessary nutrients in a convenient, easy-to-consume format for zero-gravity conditions.
|
1
|
|
4
|
spacecraft design
|
Space
|
Spacecraft design in the culture of space emphasizes reliability, redundancy, and adaptability to different mission needs.
|
1
|
|
5
|
spacewalks
|
Space
|
Spacewalks are a routine part of astronaut duties in space, requiring specialized equipment and training.
|
1
|