People are notorious for under-reporting what they consume — they lie, forget or just guess wrong. For researchers who want to know how much soda we’re drinking, a high-tech analysis technique could help.
“I thought we did the frozen yogurt thing 15 years ago,” my friend said to me recently. We had fond memories of calling the Malibu Yogurt hotline on a daily basis while in college to find out the flavors of the day, always hoping for peanut butter. Frozen yogurt, it seems, is back in Southern [...]