Why does your poo sometimes float? It might be down to your gut health

The mystery of why our number twos sometimes bob to the surface of the toilet water while others sink without trace has been solved – and it could be a window into the health of the bacteria living in our guts.

Before we dive in, Nagarajan Kannan has a question: "Are you a floater or a sinker">window._taboola = window._taboola || []; _taboola.push({ mode: 'alternating-thumbnails-a', container: 'taboola-below-article', placement: 'Below Article', target_type: 'mix' });