The Unbreakable Bond Between Dogs and Humans

The Unbreakable Bond Between Dogs and Humans

As many pet-owners will tell you, dogs are more than just lovable balls of fur. Humans are indebted to them and the services they provide whether herding sheep, assisting those with special needs, or working on police teams. Without question, the dog's keen sense of smell has a lot to do with our dependence on them. Dogs can user their sense of smell to detect everything from drugs to pirated DVDs to even cancer cells. Some studies suggest that dogs can even "sniff out" human emotion. According to these studies, dogs can read and understand even the most subtle body language, often discerning what we feel before we do. With all they do for us, and often selflessly so, dogs have rightfully earned their title as "man's best friend."

02:15

from American Kennel Club

03:30

Key Facts In This Video

  • 1

    Emotions expressed through the face aren't symmetrical. (0:21)

  • 2

    When dogs look at pictures of other dogs or random objects, they look either left or right, but tend to look more in one direction at human faces. (1:43)

  • 3

    Researchers have yet to find another animal with this trait. (2:34)

03:20

Key Facts In This Video

  • 1

    Bacteria left around the house by dogs and cats provide pregnant women with unseen health benefits. (0:20)

  • 2

    In the past 40 years, children living in the Western hemisphere have experienced overreactions to simple allergens at almost double the rate. (1:42)

04:01

Key Facts In This Video

  • 1

    In 2008, a dog named Max seemed to detect cancer in his owner. (0:31)

  • 2

    Dogs have the ability to smell the volatile chemicals released by cancerous tumors. (2:51)

  • 3

    Dogs can sense when a person's blood sugar levels are low. (3:18)

03:05

Key Facts In This Video

  • 1

    Movie pirating in the Asia-Pacific region alone is estimated to cost the film industry 1.2 billion dollars per year. (0:20)

  • 2

    It's been rumored that a disc-pirating syndicate put a bounty of $30,000 on the disc-sniffing dogs. (1:10)

  • 3

    An anti-piracy canine unit consists of a handler, a disc-sniffing dog, and a back-up team of two. (1:51)

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Dogs

Humans

Artificial Intelligence

Etymology

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