space exploration in Finnish
space exploration in Finnish
avaruuden valloitus
Investigation of interplanetary or interstellar space, its properties, biology and the bodies within it; usually with the use of spacecraft.
avaruustoiminta
Investigation of interplanetary or interstellar space, its properties, biology and the bodies within it; usually with the use of spacecraft.
avaruustutkimus
Investigation of interplanetary or interstellar space, its properties, biology and the bodies within it; usually with the use of spacecraft.