It's not exactly clear what prompted Ugandan MP Ibrahim Abriga to relieve himself on a city wall. But one thing is certain: Kampala is one of many places where public toilets can be hard to find.
Distracted driving is a growing problem, accounting for at least 12 percent of road crashes worldwide. Phones don't help. But personality and gender may play a role, too, researchers say.
In many countries, uneven and unpaved roads make it hard to get around in a standard wheelchair. MIT engineer Amos Winter describes his design for a lever-powered all-terrain wheelchair under $200.
When designer Mileha Soneji's uncle got Parkinson's, his quality of life deteriorated rapidly. Mileha couldn't cure her uncle's disease, so she designed simple ways to improve his everyday life.
A center created by the Affordable Care Act to foster innovations in health care is at risk in Donald Trump's U.S. But some Canadian health analysts see it as a model for curbing health care's cost.
That's the dilemma for health workers in Bangladesh as they try to treat the physical and mental health issues among the Rohingya who've fled violence in their homeland of Myanmar.
The island is a major center for drug and medical device manufacturing. After Hurricane Maria, those products, including small IV bags, are running short throughout the U.S.
Recent stories about men in the fundamentalist Christian community who "court" young women, including teenagers, raise the question: Is underage marriage even possible in the U.S.?