Welcome back to one of the most popular Bracketology features here at ESPN Insider. "Bracket Math" provides an up-to-the-minute assessment of the entire Division I men's basketball landscape. You'll ...

This edition of Bracket Math includes games through Monday, March 11. Rankings reflect an up-to-date S-curve from yours truly, posing as one hypothetical member of the NCAA men's basketball committee.

Bracket math isn't an exact science, but for years mathematicians have told us that the odds of picking a perfect NCAA tournament bracket are a staggering 1 in 9,223,372,036,854,775,808 (that's 9.2 ...

This edition of "Bracket Math" includes games through Friday, Jan. 17. Rankings reflect an up-to-date S-curve from yours truly, posing as one hypothetical member of the NCAA men's basketball committee ...

This first edition of "Bracket Math" for 2014-15 includes games through Sunday, Dec. 7. Rankings reflect an up-to-date seed list from yours truly, posing as one hypothetical member of the NCAA men's ...

This is no easy season for picking an NCAA tournament champ. By mid-February, I usually have a gut feeling about which team I'm going to put on the final line in my bracket. In 2017 that was Kansas.

Professor Michael Magazine is upending the logical world of math with a good dose of March Madness. Magazine teaches a new class called Bracketology at University of Cincinnati, the home of the ...