The Shape of a Dog's Head. The head shapes of canines range from the long-headed dogs, technically called "dolichocephalic" (such as the Afghan Hound or the Greyhound), to short-faced dogs with ...

More information: Asami Nakaimuki et al, Dogs' olfactory resting-state functional connectivity is modulated by age and brain shape, Scientific Reports (2025). DOI: 10.1038/s41598-025-95123-6 ...

This helped the team determine which breeds were at the highest risk of an early death and whether traits such as size, head shape and sex potentially impact a dog’s longevity.

Head shape also played a role, with long-nosed dogs twice as likely to experience cognitive dysfunction a medium- and short-nosed dogs. "Even though short-nosed dogs have higher predisposition to ...

Flat-faced dog breeds are popular all over the world. In the USA and in Hungary, the French Bulldog is currently the most common breed. However, their popularity comes at a high cost in terms of ...

The smallest dog breed in the world is a Chihuahua. ... Dogs come in all shapes and sizes. Around 200 dog breeds are registered at the American Kennel Club. ... Why does my dog tilt its head?: ...

Flat-faced dog breeds are popular all over the world. In the USA and in Hungary, the French Bulldog is currently the most common breed. However, their popularity comes at a high cost in terms of ...

The breed standard for bulldogs explicitly calls for “very short” muzzles, but, over time, the dogs’ snouts have all but disappeared, Dr. Serpell said, resulting in serious respiratory problems.

March 2024 The Art of Emotional Intelligence ...