Water-starved cities around the world are starting to turn to a once-unpalatable solution: recycling their sewage. And they have a surprising pioneer to thank for developing the technology — the southern African desert country of Namibia.
Ugandan gay rights activist John Abdallah Wambere faced death threats after he was outed in his own country. Now the US has granted him political asylum, and he's celebrating — but still dreaming of walking safely with his daughter in the streets of his hometown.
A rhino can cost a wildlife park more than $20,000 at auction — but its horn alone can be worth 10 times that much. Many parks and wildlife reserves are buying insurance to protect their investments, and that means an unusual requirement: poisoning the rhinos' horns to ward off poachers.
Sharon Hillier didn't start out wanting to be the voice of, well, the vagina. But when she discovered just how off-base men who studied women's reproductive issues were, she felt she had to do something.
Kony 2012 captured millions of eyeballs and about as much controversy. Two years on, the organization behind the video is still operating and still focused on capturing Joseph Kony — but the group's leaders say they've learned a lot from their experience with their viral video.
After a Sudanese American teenager was arrested and detained in Texas for bringing a homemade digital clock to school, Sudanese American parents wonder what Ahmed Mohamed's story means for their kids growing up in the US.
President Obama has deployed 3,000 troops to combat Ebola in West Africa. That may seem like a stretch for a group of people who aren't medical experts, but the US military has a long history of stepping into humanitarian crises – and can add real value to aid efforts.