A Best Friend Will Always Wait for You

Julian Burrett: "Watson the dog stands by while the boy does a quick assessment of the puddle situation. Could this be the cutest video ever? FAQs: Watson is a 12 year old Shar Pei." http://buff.ly/X2Jpr9

"Wonder drug" dogs are the only animals that look at right side of human face where emotions are expressed

Dogs are the most diverse mammal species on the planet (http://buff.ly/1pxxt0k). People who have dogs as pets are much less likely to have a heart attack. If they do have a heart attack, they are 2-3 times more likely to survive it.

Mitochondrial genetics studies have shown conclusively that dogs have descended from wolves. Dogs' genes are 99.8% the same as the wolf genes, yet dogs behave in a fundamentally different way.

Over more than 100,000 years dogs have evolved to recognize human emotions. It has been a collaborative process all along. Humans are able to recognize 6 types of dog barks expressing emotions and "intentions" such as fear, excitement, aggression and so on. Dogs are the only animals that specifically look at the right side of the human face where emotions are expressed (see the NOVA video and website below).

Dogs follow directions while chimpanzees, the apes evolutionary closest to humans, do not. The smartest dog can learn 300 different words which is the vocabulary size of a 2-year-old child.

The "400 mnemonic":

400 million dogs worldwide
400 breeds of dogs have been developed by humans

According to a Cleveland Clinic psychologist, "dogs could be called wonder drugs":

"Dogs can provide people with many things. Protection, friendship, and unconditional love top the list, but they may also provide health benefits, too." How smart are dogs, and what makes them such ideal companions? Dogs Decoded: Nova. Netflix. Comments from Twitter: Heidi Allen @dreamingspires: I want one! References: Dogs Decoded transcript and more. NOVA. Image source: Yellow Labrador Retriever, Wikipedia, GNU Free Documentation License.

Pets Cause Many ER Visits For Owners Due to Accidental Falls

From Cleveland Clinic YouTube channel: Accidental falls are the leading cause of non fatal injuries in the United States according to the American Association of Neurological Surgeons, and a new study finds more than 86,000 of those falls are caused by cats and dogs.

Health Benefits of Pets - Mayo Clinic Video

May 10, 2010 — Health Benefits of Pets.

People will do a lot for their pets - see below:

- Somebody found a solution: Smokers are motivated to quit to protect their pets from secondhand smoke http://is.gd/iZ58

- "Do it for Fido: smokers may quit smoking because of their pet" http://is.gd/iZtQ