Here is one thing I never understood, Diet Soda. Doesn’t matter what kind either, to me its all dumb. I just don’t understand why you would want something that is missing the most important ingredient in this case sugar. Now this, a new study suggests that drinking artificially sweetened soft drinks may hurt your brain. They are actually tied to early chance of stroke and dementia. Just get a regular coke with your next Big Mac. Click here for more.