Dogs can detect sounds ranging from approximately 40 Hz to 60,000 Hz, while human hearing tops out at around 20,000 Hz. Mice produce fundamental frequencies around 40,000 Hz, and dogs can hear up to ...

Does your dog bark at nothing? Like it’s really late at night, the house is all quiet, and your dog, out of the blue, launches into a barking spree aimed at some random corner of the living room?

New research by the University of Michigan explores the potential of AI to interpret the meaning behind dog barks, distinguishing between playful and aggressive tones. According to the research team, ...

Beyond barking, our canine companions communicate with a fascinating range of noises, each telling its own story. Indeed, dogs are full of surprises, and the sounds they make are no exception.

Street dogs often bark or cry at night due to territorial instincts, hunger, fear, or mating behaviour. Quieter streets heighten their senses, making them more alert to sounds and threats after dark.