Science

We should smile at our dogs - a new scientific study reveals why

Published: 8/10/2026, 2:02:57 PM 1 source(s)
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AI Summary

Scientists have worked out what is going on inside a dog's brain when it sees a human smiling or scowling. Newsiline summarises this report from BBC News - Science & Environment and links readers to the original publisher for the full story.

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