blog posts Girls who share a womb with boys tend to make less money than those with twin sisters Mar 20, 2019 1:00 pm by ScienceIllinois in the News Share on Facebook Tweet Email Images Science (March 18) Researchers suspect the cause is testosterone exposure during fetal development. 'It’s a really interesting look at how this really complicated system might impact females,' says Illinois' Talia Melber Share on Facebook Tweet Email
