Dogs can smell when humans are stressed, study suggests | zoology

There’s now scientific evidence shedding more light on one of Barkley’s impressive skills in a long list of endearing traits: the ability to smell when you’re stressed. Dogs can smell the difference between odors from humans when they’re stressed and when they’re calm, according to a study published Wednesday in the journal PLOS ONE. Earlier … Read more

Dogs can smell when humans are stressed, study suggests | Health

There’s now scientific evidence shedding more light on one of Barkley’s impressive skills in a long list of endearing traits: the ability to smell when you’re stressed. Dogs can smell the difference between odors from humans when they’re stressed and when they’re calm, according to a study published Wednesday in the journal PLOS ONE. Earlier … Read more