Graduate student enrollment and postdoctoral appointments have shifted in fields of study over the past decades, with many fields exploding in graduate enrollment and postdoctoral appointments. Computer and information sciences graduate students jumped from just 4% of all science enrollments in 1975 to nearly a quarter of the total by 2021, while engineering postdocs in biological, biomedical, and biosystems engineering jumped 5,671%– increasing from 3% in 1975 to 19% of all engineering postdocs by 2021. This edition of Useful Stats uses the full range of NSF GSS data to explore trends in graduate students (1975-2021) and postdoctoral appointees (1979-2021; postdocs) in science and engineering.