The first-of-its-kind Lie Detector for dogs slides onto any standard dog collar and tracks a dog’s activity based on both high and low-intensity activity minutes as well as day and night rest periods.

Prong collars work by pressing prongs into the dog’s neck when the dog pulls or when the handler delivers a correction by ...

The marks were from the collar, authorities noted. Investigators said the child, whose age is not known, was forced to wear the dog collar at all times while home, according to ABC 6. The collar ...