Donald Trump has beefed up his security detail at Mar-a-Lago with a Secret Service robot dog — with photos showing the four-legged sentry patrolling the sprawling Florida property. The robotic hound ...

What’s 300-pounds, five-foot-tall, and shiny? No, not your average Walmart customer, but a robot security guard that bears an uncanny resemblance to Dr. Who’s xenophobic Daleks. K5, as the robot is ...

Atlanta's Old Fourth Ward neighborhood has introduced "Sparky," an autonomous security robot developed by Knightscope, to patrol its apartment complexes in an effort to reduce crime. The robot ...

For 20 hours a day, seven days a week, a security robot rolls around the old Kansas City Star building on the 1600 block of McGee Street, like the 21st century version of a street patrolling beat cop.

SAN DIEGO — An autonomous robot is working to deter crime at an apartment complex in Clairemont, however some residents say this security guard robot is causing some issues. "I said listen I need to ...