Number of Doctorates Earned in Physics, Classes 1972 through 2017.
Number of Astronomy Bachelor's Degrees Granted in the U.S.
Years of Graduate Study to Earn a Physics Doctorate
Number of PhDs Earned in Physics 1972 through 2016.
Number of Bachelor's Degrees Earned in Physics, Classes 1981 through 2016.
Physics PhDs Conferred in the U.S., 1900 through 2016.
Physics Bachelor's Degrees Awarded.
Percent of Bachelor's Degrees and Doctorates in Astronomy Earned by Women, Classes 1986 through 2016.
Percent of Physics Bachelors and PhDs Earned by Women, Classes of 1975 through 2016.
Number of Doctorates Degrees Earned in Astronomy.