There is a distinctive and easily recognized open-mouth expression that is the canine equivalent of a human smile, ...

Reviewing the recently released accident investigation report from the September 2023 F-35B Mishap in which a Marine ejected ...

Sometimes, when a dog’s mouth is open – and they’re perhaps panting too – it looks as though they’re smiling. However, a ‘smile’ from a dog doesn’t always indicate that they’re ...

Bentley is a therapy dog with the St. John Ambulance therapy dog program. Lately, he’s been visiting the clients at the ...

Would this show up as a facial signal, like the smile of a human? It's Not Easy for a Dog to Smile The first thing to note is that there is a limitation on the range of facial expressions produced ...