For anyone who has kept up with the polarising president, they’ll know that he does have one addiction: Diet Coke. So much so that he's had a ‘Diet Coke’ button installed in the Oval Office.

An curved arrow pointing right. Coke and Diet Coke cans have the same amount of liquid in them. But Diet Coke cans float and regular Coke cans sink. This is because Coke is a denser fluid than ...

Following is a transcript of the video. McCall: I was right. That's gross. This isn't the Diet Coke you are used to. Coca-Cola has released four new flavors of the iconic soft drink. Ginger Lime.