That's what a UNICEF official calls the conflict. And escalating violence in a key port city is jeopardizing aid to hundreds of thousands of starving children.
The Centers for Disease Control and Prevention is investigating 252 cases of acute flaccid myelitis and has confirmed 90 cases. One or more viruses is suspected, but CDC says the cause is unknown.
New research highlights the link between childhood trauma and mental illness and addiction in adulthood, leading some researchers to call it an issue as pressing as any infectious disease.
At a rest stop in Mexico City, adults are treated for respiratory and stomach bugs. Their feet are in bad shape. There's anxiety and fear among adults and children. But ... definitely no smallpox.
Voters in Oregon and Washington will decide Tuesday whether to strip cities of their ability to tax sugary drinks, thanks to ballot initiatives backed by Big Soda.
There could be an upside to your phone addiction. Games like Tetris can reduce anxiety, according to new research. So if you've got Election Day jitters, go ahead and launch that app.
Children's YouTube is full of addicting content for kids, which can lead users to disturbing and inappropriate videos. James Bridle explains how the Internet's profit structure drives this phenomenon.
The pharmaceutical giant will stop delivering its rotavirus vaccine to four West African countries and will begin to sell it in China for likely more than 10 times the cost.
Premature birth rates are heading in the wrong direction after nearly a decade of decline. Some states have started to tackle the problem, while others struggle with stubbornly high rates.