When we move, it's harder for existing wearable devices to accurately track our heart activity. But researchers found that a starfish's five-arm shape helps solve this problem. Inspired by how a ...
An app that parents use to track the locations of their children suffered a terrifying glitch, sparking panic.
On March 2, a Donna Rae Drive resident came to the police station after finding a tracking device on her vehicle. Earlier that day, the resident was driving when she received an alert that an Apple ...