Final Countdown: 7 of the Darkest Ways Our World Could End!

Almost all of us have wondered from time to time how the world will end. Among the popular films and apocalyptic sci-fi we've seen, there's zombies, deadly pandemics, and war among nations. While they're the worst, here are seven other ways this world can end terribly.

1. Slow BurnPhoto Credit: Shutterstock.

One person said, “The one where we see things slowly coming and given plenty of opportunities to fix it, but idiots keep getting in the way.”

The second person replied, “So, the path we ar...