People who rely most on their smartphones to get online often deal more frequently with service interruptions because of financial hardship and data limits.
It can be pretty miserable waiting to get the urine test when you're sure you've got a bladder infection and just need the antibiotics already. Some doctors think it's time for to let women prescribe.
U.S. authorities had wanted Joaquin Guzman extradited, in part over fears that he would get out again. Mexican authorities refused. His escape likely will deepen distrust between the countries.
Scientists have had a hard time finding the weak spots of Cryptosporidium parvum, but now that's changing. It's not a common killer in the U.S., but it's a different story in the developing world.
California is trying to do just that, though police and advocates for ex-offenders are at odds over whether it will work. The debate is playing out as President Obama is calling for nationwide change.
The court found Gov. Scott Walker's campaign had not illegally collaborated with outside conservative groups three years ago, sparing him a political headache just as he launches his White House bid.
Clyde Tombaugh, the man who discovered Pluto, grew up under the dark, open skies of the rural Midwest. Streator, Ill., where he once lived, has been full of celebration during NASA's flyby this week.
In touting Tuesday's Iran accord, President Obama said it would lend strength to future U.S. presidents. But several Republicans vying to be next in the Oval Office strongly disagreed with the deal.