A closeup of unwrapped M&M's milk chocolate candies isolated on white background - Samohin/Getty Images Does it seem like a bag of M&M's in the 1990s used to contain far more of the brown variety than ...

Maybe when you rip open a bag of M&M's, you just toss them in your mouth all willy-nilly, not paying much attention to what colors of the rainbow are traveling from your palm to your tongue. Or, ...

Does it seem like a bag of M&M's in the 1990s used to contain far more of the brown variety than any of the other colors? You might be surprised to learn that this isn't another example of the Mandela ...