Health & Medicine

These stories range from personal to public health, from medical research to the practices and business of health care

Health & Medicine

The fight is on over e-cigarettes

Electronic cigarette ads are on TV. New York City is restricting e-smoking in the same way as it restricts tobacco smoking. And government data indicates that 10 percent of high school students have tried e-cigs. Now, researchers are racing to figure out how they will impact public health.

Health & Medicine

Circumcision and AIDS in Uganda

Recent studies suggest that male circumcision can provide some protection against HIV infection. Health officials in Uganda would like to promote male circumcision as part of a campaign to reduce HIV/AIDS. But Uganda's president doesn't support the idea

Health & Medicine

Obama repeals abortion policy

President Barack Obama is expected to sign an executive order today that would lift the ban on US funding for foreign family planning organizations that promote or provide information about abortion. The World's Jason Margolis explains.

Health & Medicine

Tehran's air pollution woes

In Tehran, more and more Iranians are buying more and more cars... with predictable results -- congestion and smog. Correspondent Steve Zind reports that air pollution in the Iranian capital is causing health problems for citizens and headaches for city officials.