Earn a strong academic background in math, science, engineering, or medicine

Complete a bachelor’s degree from an accredited institution

Gain relevant professional experience

Build physical fitness and overall health

Develop teamwork, leadership, and communication skills

Learn to work under pressure and solve problems quickly

Meet the basic eligibility requirements of a space agency

Apply to astronaut candidate programs

Pass medical, psychological, and background evaluations

Complete astronaut training if selected

Gain experience in specialized skills such as piloting, research, diving, or robotics

Continue improving technical, physical, and mental readiness