How do you think the world will end?

The ancient Mayans were masters of calculating time, and according to some, they allegedly predicted the end of time on December 21, 2012.

Whether you believe it will end on that date or not, the world will cease to exist eventually. There are multiple theories about how it will happen, from zombie apocalypses to earth-shattering meteors to the sun engulfing our planet billions of years from now.

How do you think the world will end? Discuss below!