Space Physiologist

Also called: Human Research Program Scientist, Space Biomedical Researcher

Studies how microgravity and radiation change the human body, and how to protect astronauts.

A day in the life

You analyze bone scans from astronauts, design an exercise experiment for the space station, and test countermeasures in bed-rest studies. You also help train astronauts on experiments they will run on themselves in orbit.

Pay over a career

Starting
$85k
Typical
$120k
High
$170k

Approximate: anchored on Bureau of Labor Statistics data for a broader job group.

Training

Doctorate (PhD), about 9 years after high school. A bachelor's in physiology or kinesiology, then a PhD in physiology; some come in through medical school and an MD instead.

Ways in: 4-year college, Graduate school, Professional school. Training cost: $15k – $60k.

Majors to look at: Physiology, Biomedical Engineering, Kinesiology.

Outlook

Growing much faster than average (about 9% over 10 years). Medical scientists overall.

Will it last? Our AI estimate

Low risk for 10 years. AI helps analyze body data; experiments with real people and astronauts stay human research.

Start now, in high school

Classes: AP Biology, Anatomy, AP Chemistry, Statistics.

Official data: O*NET occupation 19-1042.

More Astronauts & Human Spaceflight careers

Career Universe is an early version. Pay, training and AI-risk figures are estimates to start your own research, not verified facts. The research was written with AI research assistants, checked by validation scripts and spot-checked by hand. Check anything important with schools, employers and official sources. How the numbers work.