Washington, DC, USA. Starting September 30, states that borrowed money from the federal government to pay benefits to unemployed workers will have to begin paying interest on those loans.

Later this month, states will have to make the first interest payment on the money they borrowed from the federal government to keep sending unemployment checks to workers who’ve lost their jobs.

University Park, PA, USA. Psychologists have tested the common assumption that hormones play a sex-specific role in career choices by comparing teenagers and young adults with congenital adrenal hyperplasia (CAH) and their non-CAH siblings.

The research team looked at science, technology, engineering and mathematics (STEM) occupations that exhibit sex differences in the general population.