For most people, the need for reading glasses is as inevitable as gray hair and wrinkles. Companies are experimenting with corneal implants to improve the ability to focus close up.
When patient and doctor don't speak the same language, it's not enough to have an ad hoc interpreter. You need an adult fluent in both languages — who can also cut through medical jargon.
In Los Angeles, more than a thousand people sleep on the street in cardboard boxes and tents — just a mile away from City Hall. Many want to fix Skid Row, but how to do it is extremely controversial.
This week, four former Blackwater guards were found guilty in connection with a fatal shooting in 2007. Author Brian Castner recommends a book on the toll violence has taken on Iraq.
A 250-year-old oak tree once stood in the way of the University of Michigan's new business school — until they moved it this weekend. It wasn't easy, though, and definitely not cheap.
One night a week, Erin and Robert Lockridge serve homemade pizza out of an empty corner café in Cincinnati, and diners pay what they can. The couple sees their work as God's mission in the community.
Migrants from Africa and Afghanistan have poured into Calais, hoping to seek asylum in Britain across the channel. But few succeed, leaving an estimated 2,000 in limbo in the French port city.
A stray bullet took 5-year-old Kyle Romain's sight. His mother fears the violence in her neighborhood will continue: "There's no hope. These little boys are just trigger-happy and gun-crazy."
The University of Mississippi is making an ongoing effort to remove potentially divisive and racially charged symbols to try and make the campus more welcoming, but not everybody welcomes the changes.
You can thank audio engineer Joe Carpenter and his 80 microphones every time you hear the crack of a bat, smack of a glove or thud of a base in this World Series.