They’re better for you than soda but what is the truth about these popular bubbly drinks? We investigate if they’re the reason for your bloat and if they can affect your teeth. Plus, we cut through the confusion about the different fizzy waters on the market. Then, extreme ear wax: can you really get a brain infection from a cotton swab?

You've heard of red wine and white wine but have you ever heard of blue wine? This blue version of wine is given a taste test to see how it compares to the classics.