Contributing writer

Anita Xu

Latest Content

HMS Finds Dangerous Substance in Energy Supplement 'Craze'

A popular and widely used workout supplement, Craze, has been discovered to contain a banned substance similar to methamphetamine, according to new research from Harvard Medical School.

Antibiotics Overprescribed, Research Finds

Got a sore throat? Your doctor might prescribe you antibiotics. They help right? According to a new Harvard study, the answer is not always.