We are all pretty familiar with how our bodies sense what is going on in the outside world – what we see, hear, touch, taste or smell. But exactly how do our brains sense and react to what is going on ...

Interoception is how your brain senses and responds to what’s going on inside your body. “It’s how we know when we’re hungry, thirsty, anxious, or even need to take a deep breath,” says Wen G. Chen, ...

The treatment was unusual in that alongside talk therapy, May underwent several sessions in a sensory-deprivation chamber: a dark, soundproof room where she floated in a shallow pool of water heated ...

Sarah Garfinkel has received research funding from the Medical Research Council, Wellcome and the MQ Mental Health Research Charity. She holds an unpaid position on the scientific advisory committee ...

Alex Hutchinson is a National Magazine Award-winning journalist and Outside’s Sweat Science columnist, covering the latest research on endurance and outdoor sports. New perk: Easily find new routes ...

Sometimes our bodies react to the world around us before we realise, so how do internal signals such as a quickening heart or deep breathing affect our thoughts? It was day 29 of a gruelling 600-mile ...

Imagine a world in which our bodies had their own built-in health and wellness data tracker, which kept tabs on our rest, heart rate, and breathing, the way an Apple Watch would. No longer would we ...