invention

Detailed image of a cop wearing a body cam.

Files for Miles: Body Cams Cause Big Data Problems

Requiring police officers to wear cameras isn’t quite as simple as it sounds...
Photo of an older Egyptian woman casting her vote during the second round of a referendum.

Election Selection

Around the world, Andy Reynolds helps new democracies live up to the name...
Portrait of Bryan Davis.

Plotting a Prisoner’s Parole

If you're sentenced to life in prison, you might eventually be released through parole. But...
Illustration of a family of three riding in a self-driving car away from a city.

More Processors, More Problems

Driverless cars were supposed to be right around the corner. What’s the holdup?...
Photo of Dinesh Manocha and Carl Schissler help someone testing out their VR-headphones display.

What’s in a Sound?

UNC researchers are making waves—literally—with groundbreaking advancements in sound technology...
Graphic of a circle with "135M More Victory Beers" and two beers cheering in the middle.

Running the Numbers

What would the United States look like if every American were a runner? Mizuno asked...