After chemotherapy, some people get "chemo curls" and other changes to their hair texture and appearance. But why?

If you consider the Roman Empire to have ended in 476 and count only emperors who were old enough to rule for their entire ...

Decades of research show that SSRIs can be safely used during pregnancy. Meanwhile, untreated depression during pregnancy is ...

A prominent Nature study and related research raise the possibility that vaccines may have a broader role in experimental ...