senegal

Here's an update to the machine that turns feces into water.

The stakes are high, as the winnings can lift many fighters out of poverty

Gambian president Yahya Jammeh blamed foreign "dissidents" and denied the attack was an attempt to overthrow him

Ironically, Senegal is Ebola-free and has been widely praised for its response to the disease

Experts point to strong national health systems and proper contact tracing