Becky Sullivan has reported and produced for NPR since 2011 with a focus on hard news and breaking stories. She has been on the ground to cover natural disasters, disease outbreaks, elections and protests, delivering stories to both broadcast and digital platforms.
This spring, MLB players can challenge ball and strike calls. The camera-based system is only an experiment for now — but it has the baseball world wondering where to draw the line with technology.
When the first spring training games begin this week, something new will be in use: an automated ball-strike umpiring system. After years of trials in the minor leagues, it gets a major league test.
The Philadelphia Eagles dominated the Kansas City Chiefs to win their second Super Bowl on Sunday. The Eagles vaunted defense stymied Chiefs quarterback Patrick Mahomes and K.C.'s bid to three-peat.