Health & Medicine

The grip of HIV and tuberculosis in South Africa: Portraits of survivors and those who are gone

Three years ago, photographer Misha Friedman traveled to South Africa. He went to Gugulethu, a township near Cape Town, to photograph several women living with HIV and tuberculosis. This year, he went back to try and find the women again. Some have since died. Friedman has now produced a new portrait series — focusing in part on those who were left behind and on the ongoing HIV crisis in South Africa — a country with the highest infection rate in the world.

Health & Medicine

Is marijuana really an effective drug? Surprisingly, scientists have no solid answer

The movement to legalize marijuana for medical use continues to gain momentum in the US. Twenty-three states and the District of Columbia have approved marijuana for medical use and a handful of states allow recreational use of the drug. As the debate continues, one surprising fact emerges: There is no strong scientific evidence to support the arguments of either side.