Mar 30, 2015

Tuberculosis showing a resurgence in China

China now has the second-largest tuberculosis epidemic — second only to India — with more than 1.3 million new cases of tuberculosis every year. What makes the situation particularly serious, says the Chinese Center for Disease Control, is that China has the largest number ...

Jan 2, 2015

Challenges of providing safe water in Africa

In Africa's developing countries, waste management often endangers health and the environment, yet it is given low priority by governments often besieged by other problems such as poverty, hunger, unemployment and war.