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, ...

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 ...

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 ...