What scientific term is used for the vast, diffuse clouds of gas and dust where stars are born?

Answer

Giant Molecular Clouds (GMCs)

Stars emerge from massive, diffuse clouds of gas and dust known scientifically as Giant Molecular Clouds (GMCs), which serve as the raw material reservoirs for stellar birth.

What scientific term is used for the vast, diffuse clouds of gas and dust where stars are born?
Spaceastronomystarsformationstar formationastrophysicsnebulaebirthplacestellar birth