A better understanding of human smell is emerging as scientists interrogate its fundamental elements: the odor molecules that ...

Scent training can make your brain 40% sharper by strengthening neural pathways between smell and memory centers. How to ...

Delve into the secrets behind a dog's nose and how it just may be able to uncover impending death before we do.

A recent study published in Current Biology has found that animals living at elevations of 1,000 meters and higher have a ...

Various studies have indicated that swimming is crucial to maintaining brain health and minimising the risk of dementia while ...

Another measure of an animal's smelling ability may be the size of its olfactory bulb, the brain region responsible for processing odors. Dogs, which are famous for their scent-tracking skills, have ...

No more hunger after cooking? A newly identified network of nerve cells is responsible, a research group at the Max Planck Institute for Metabolism Research has discovered in mice. They discovered a ...

Sitting in a parking lot on a Saturday morning, my senses were overwhelmed by scents from several fast food joints. It triggered a memory and took me back.

There’s a moment of pure anticipation when a brisket sandwich from Heritage Barbecue in San Juan Capistrano is placed before ...

If you swim in freshwater lakes, here’s what to know about Naegleria fowleri amoeba. For example, the majority of infections ...