Tiny patches of Tanzanian farmland contain more rats than do nearby forests. These rats are more likely to carry the bacteria that cause the plague in humans.
Some think of resilience as a solo act. But the villagers of Barkedu are helping each other move forward in the wake of tragedy. Psychologist Jack Saul shares insights into "community resilience."
A 12-year-old girl followed him everywhere. And she got the part. Abderrahmane Sissako tells what it's like to make a reality-based movie in Mauritania.
It may sound like an episode of The Twilight Zone, but this isn't fiction. Zambia's top prosecutor dropped his own corruption charges and set himself free. NPR's Scott Simon discusses the case.
The test is as simple as a pregnancy test. So it could help health workers find and stop new outbreaks more quickly. But it doesn't catch every case and still requires some lab equipment.
Italy has recently rescued more than 2,000 migrants off Libya's coast. The holding center on Lampedusa can't handle the surge. Authorities worry Islamist militants might arrive amid the migrants.
Working as a professor isn't an easy job anywhere. But try doing innovative research with only four hours of electricity a day, no access to the Internet and hostility from male colleagues.