A human researcher has discovered that dogs laugh when playing together. Of course, this comes as no surprise to me. What's next? Will humans discover that we canines like to sniff each other's behinds? The researcher also found that when a recording of canine laughter was played in a kennel full of barking dogs, it caused the dogs to go silent within a minute and then seem completely at peace. This makes sense. It is the equivalent of letting human prison inmates watch Chappelle's Show on their cable TV.
In another breakthrough, humans have developed a cell phone for dogs. I'll pass; the last thing I need is another way for telemarketers to reach me.