<ul><li>A scientist uses research and evidence to form hypotheses, test variables, and share their findings.</li><li>NASA scientists conduct groundbreaking research to answer profound questions.</li><li>Types of scientists at NASA include planetary scientists, astrobiologists, astrophysicists, biological/physical scientists, earth scientists, and heliophysicists.</li><li>To become a scientist, focus on building scientific knowledge and skills, pursue at least a four-year degree, and consider pursuing a master's or doctorate.</li></ul>

Career Spotlight: Scientist (Ages 14-18)

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