The latest fMRI study proves dogs differentiate human emotions in real time, a finding that nudges pet tech toward true affective reading. At the same time, a budget smartwatch and a DNA‑based health kit reveal how co…

Ars Technica reported that fMRI scans identified distinct brain activity patterns for happiness, fear, anger, and sadness in canines. Engadget noted that Motorola's Moto Watch looks like a capable and affordable timep…

The fMRI work used a standard scanner to monitor dogs watching human facial expressions. The scans showed reproducible activation clusters that matched the four target emotions. The research team emphasized that the p…

If a dog can register a human's fear, the implication for service animals is immediate. Trainers could condition dogs to respond to subtle emotional cues, not just verbal commands. The study stops short of proposing a…