This week we unpack the huge headlines around omega-3 supplements and whether fish oils are really as protective for brain health as we once thought. We also explore fascinating new research on exercise and heart health, including the amount of movement linked to the biggest cardiovascular benefits. Plus, why beans may be one of the most underrated foods for mood, gut and brain health, the science behind the gut–brain connection, and why Gen Z has suddenly become obsessed with pickles. For more from Rhi and Ella:  Order your copy of Ella's new book: ⁠⁠⁠⁠⁠⁠⁠Quick Wins: Healthy Cooking for Busy Lives⁠⁠⁠⁠⁠⁠⁠ Order your copy of Rhi's new book: ⁠⁠⁠⁠⁠⁠⁠The Fibre Formula⁠⁠⁠⁠⁠ Sign up to ⁠Rhitrition+⁠ Learn more about your ad choices. Visit podcastchoices.com/adchoices