Odds of Picking Perfect March Madness is Impossible

If you're trying to fill out the perfect March Madness bracket this year, good luck.

Math geeks have figured out that filling out the perfect bracket is impossible. Well ... almost impossible.

You're looking at odds of one in 100 million trillion.

How bad is that?

Well, if you were to stack the amount of paper it would take to fill in every bracket with every possibility among the 68 teams who will play 67 games over the next three weeks, it would not fit inside the universe.