Humans May Be Slowly Losing Their Sense of Smell, New Study Hints

Humans’ sense of smell may indeed be gradually fading, according to a study that has found people carry different versions of two scent receptors for musk and body odor. Olfactory receptors detect airborne chemicals that waft into our noses, but smell receptors vary immensely from one person to the next.   Any two people, on … Read more

Interoception: This ‘sixth sense’ could be key to better mental health

How our brains interpret signals from within the body has a surprisingly big influence on the mind, an insight that is leading to new ways to tackle conditions like depression, anxiety and eating disorders Health 2 February 2022 By Caroline Williams Brett Ryder LYING in the dark, my senses are straining for inputs and finding … Read more

We Have a ‘Sixth Sense’ That Is Key to Our Wellbeing, But Only if We Listen to It

Most people are familiar with the five senses (touch, sight, hearing, smell, and taste), but not everyone knows that we have an additional sense called interoception. This is the sense of our body’s internal state. It helps us feel and interpret internal signals that regulate vital functions in our body, like hunger, thirst, body temperature, … Read more

How Our Brain Preserves Our Sense of Self

We are all time travelers. Each day, we experience new things as we travel forward through time. In the process, the countless connections between the nerve cells in our brain recalibrate to accommodate these experiences. It’s as if we reassemble ourselves daily, maintaining a mental construct of ourselves in physical time, and the glue that … Read more