The 404 1,179: Where we've found the right woman (podcast)
CNET Update's Bridget Carey comes to the defense of big chain pizza places like Dominos, Pizza Hut, and Papa Johns. She'll also help us sort through the world's biggest collection of Apple merchandise and wag a finger at a new social network that lets women rate their dates on Facebook.
The K5 robot, developed by Sunnyvale, Calif.-based Knightscope, is designed to be a surveillance robot for law enforcement, private security firms, schools and anything else looking for an extra set of eyes and ears on the ground. The 5-foot, 300-pound robot can roam autonomously, sending back real time data about an area with technology that does facial recognition, lidar mapping and 360-degree video. CNET's Kara Tsuboi got a closer look at what makes the K5 robot tick.