Dogs may use blinking as a subtle social signal
Blinking keeps eyes moist, sweeps away bits of dirt and dust, and helps the brain rest when processing visual information. But in dogs, it may also serve another function as a subtle social signal. That was one of the conclusions of new research published in the journal Royal Soc
Blinking keeps eyes moist, sweeps away bits of dirt and dust, and helps the brain rest when processing visual information. But in dogs, it may also serve another function as a subtle social signal. That was one of the conclusions of new research published in the journal Royal Soc This story matters for Science & Discovery readers tracking inventors. Reported by phys.org. Read the full original at the source link below.
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