Does a 32 point sex difference on SAT math mean that women can't be scientists?

Researchers offer two potential explanations for their much-debated findings on NAEP math performance in public and private schools.

Gender differences were not found when total-group means were compared. When the high end of math score distributions was examined, however, noteworthy gender differences favoring male students ...

Males have consistently scored higher than females on the SAT mathematics subtest since 1972. Does this explain the gender gap in science and engineering careers?