Most replayed moment: The surprising science of weight loss | Alan Aragon & Professor Sarah Berry

Nutrition researcher Alan Aragon and Professor Sarah Berry discuss the science of sustainable fat loss, explaining why popular diets like Atkins and carnivore fail to deliver long-term results. They explore how to find an effective, science-backed approach, and introduce the counterintuitive idea that, for some people, the first step to losing weight may involve gaining a little. The episode cuts through the noise of diet trends to focus on what actually works for fat loss.