President Obama is heading to Kenya, where his father was born. He'll meet with relatives, but the trip is not strictly personal. There's plenty of official business on the agenda.
They will travel on foot from Lodwar to Lake Bogoria, 520 miles over 22 days, and pass an Olympic-style torch from walker to walker, writes The Guardian.
In Nairobi, people don't like getting into cabs driven by strangers. They prefer to call drivers they know or who their friends recommend. A new app assigns drivers a trust score based on social ties.
It's a worldwide chain that lets "the blind become our eyes." But there's a difference in the new Nairobi branch: The servers themselves had never eaten in a restaurant before.
How do you prove a rock was actively shaped and used as a tool more than 3 million years ago? Scientists found a kit of more than 140 artifacts in one spot and say the tools' crafters were pre-human.
"Liz" was found crawling out of a pit latrine, crying for help. When police doled out punishment — cutting grass at the police station — women's groups rallied. Monday they were sentenced to prison.
Money transfer agencies are the lifeblood of Somalia. But Kenya has shut down 13 East African branches to keep money out of the hands of terrorists blamed for a deadly attack early this month.
Phyllis Omido's toddler had a mysterious ailment. After doctors came up with a diagnosis, she set out to shut down a Kenyan polluter. Now she's won the Goldman Environmental Prize for her work.