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PBS News Hour

Translating canine communication with computer science

Researchers at North Carolina State University are inventing technology to decode dog talk. Hari Sreenivasan visits a computer science lab that has designed a harness to monitor physiological and emotional changes and send wireless commands through vibrations, which could be used with guide animals or search and rescue dogs.
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March 6, 2026 - PBS News Hour full episode
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Season 2026 Episode 51
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