6. The Part of a Dog’s Brain Devoted to Smell Is 40 Times Larger Than a Human’s The olfactory bulb in a dog’s brain is proportionally 40 times larger than that of a human. This large area is ...

Unlike you, dogs have a highly developed sense of smell that can be up to 100,000 times more sensitive than your own. This remarkable ability is why your dog may react strongly to certain odors, often ...

See what scientists believe about humans' artificial selection pressures on the dog genome. Aa Aa Aa Any dog lover knows that Labrador retrievers are friendly, Dalmatians are hyper, and Australian ...

A dog fan has revealed seven human foods that can harm your canine friends. Dogs will eat everything and those big, begging eyes can make it hard not to share a taste of your good with your pet.

This important study partially fills the gap in the knowledge of olfaction at the level of the Anterior Olfactory Nucleus (AON) and Piriform Cortex with functional magnetic resonance imaging, ...

This study was an opportunity to look for the presence of microplastics in the olfactory bulbs of the human brain. The olfactory bulbs are a critical component of people’s ability to smell.

id=10.1371/journal.pbio.3002789 Citation: Déaux EC, Piette T, Gaunet F, Legou T, Arnal L, Giraud A-L (2024) Dog–human vocal interactions match dogs’ sensory-motor tuning. PLoS Biol 22(9 ...

At the same time, the entire history of dogs and their relationship with humans has undergone some rethinking ... relationships and chronologies. The dog, Canis familiaris, is a direct descendent ...

The olfactory system is the sensory system that is responsible for the sense of smell (olfaction). It receives, processes and interprets odour information. Our ears are known for their ability to ...

For those on a budget, certain dry dog foods may include byproducts that help keep the cost down. “Byproducts are ingredients that are not typically used for human consumption,” says Dr ...