The delicious harbingers-of-diabetes commonly known fizzy drinks are a true scientific wonder. We know they're crap but we love them anyway.
CrazyRussianHacker wanted to show just how much crap (and sugar) is in one bottle of Coca-Cola so he boiled out all the water in the soda to see what was leftover. It becomes this gross, black, gunky tar-like substance that doesn't look edible. Cool.