Data centers are deploying $175,000 robot dogs for security. Companies say they’re worth it.

Boston Dynamics and Ghost Robotics make four-legged canines that patrol fences and sniff out faulty equipment.

Data centers are turning to $200,000 robot dogs to guard the facilities

In the past year, interest in four-legged robots capable of autonomous patrols has surged, according to executives at Boston Dynamics and Ghost Robotics, two of the ...