NASA VS SPACEX 

Government agency funded by U.S. taxpayers.

NASA

Focuses on a wide range of space exploration,

scientific research, and Earth-related missions.

Collaborates with international partners and conducts human spaceflight.

SpaceX  Private company owned by Elon Musk.

Primarily involved in commercial satellite launches

cargo missions to the International Space Station, and future plans for Mars colonization.

– Known for reusable rocket technology.