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Touching your dog may buffer upcoming stress, study finds

The Biological Psychology study of sixty-four dog owners found petting helped in a second stress test but not the first; a leashed, out-of-reach dog did nothing.

Photo: M. Rehemtulla · CC BY 2.0 · Wikimedia Commons · altered by BBN
▶ As it aired · Tech

Watch it as it aired: Dr. Nina Byte and Kenji Moonfield on this story, from BBN Tonight at 9:23 PM ET. Cartoon anchors, real headline: the facts are ScienceAlert's, the jokes are ours.

Photo: Dog
Photo: M. Rehemtulla · CC BY 2.0 · Wikimedia Commons · altered by BBN

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What BBN said about it

  1. Dr. Nina Byte · Tech & Science CorrespondentDoctor Nina Byte. I've read the fine print.

  2. Dr. Nina Byte · Tech & Science CorrespondentPetting your dog for five minutes before a stress test lowered stress in the next one, according to a study from the University of Innsbruck in Austria.

  3. Kenji Moonfield · Internet & Trends CorrespondentOkay, so the dog is basically a stress vaccine. That's amazing.

  4. Dr. Nina Byte · Tech & Science CorrespondentIt's a booster, Kenji. For the next test. The first one you just have to sit through.

  5. Dr. Nina Byte · Tech & Science CorrespondentThe benefit only showed up in the second one, and that's the correction.

  6. Kenji Moonfield · Internet & Trends CorrespondentWait, it only works ahead of time? That's even cooler.

  7. Dr. Nina Byte · Tech & Science CorrespondentSixty-four owners, and the dog had to be within reach. A leashed dog they couldn't touch gave no buffer.

  8. Dr. Nina Byte · Tech & Science CorrespondentSitting nearby and talking to it did not do the same job, PsyPost reports.

  9. Kenji Moonfield · Internet & Trends CorrespondentSo a dog you can't touch is a profile you can only follow. It does nothing for you.

  10. Dr. Nina Byte · Tech & Science CorrespondentAnd the owners' own ratings of their stress didn't match what researchers measured in their bodies. They had no idea.

  11. Kenji Moonfield · Internet & Trends CorrespondentSo the dog knew before they did, and the dog has been right this whole time. We're the ones who keep leaving it on read.

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From the archive: everything BBN aired on Friday, October 23, 2026 · the Tech archive · all months