Global health

Illustration of a woman in a force field protecting from oncoming blackness.

Superbugs

Drug-resistant infections are a man-made problem. Is it one we can solve?

Photo of a cup of orange lique that appears to be sinking into the table.

Iron Man

By fortifying two everyday foods, Prof. Levente Diosady aims to reduce malnutrition worldwide

Illustration of medical professionals attempting to capture disease in a book.

When Germs Get Tougher

An Internet-based surveillance system gives physicians the ability to track dangerous new strains of tuberculosis in real time