When the latest national achievement scores come out, people want to look at the change since the last time. Are things going up or down? But that short-term focus on the averages loses sight of ...

Roughly four billion dollars will be spent in free agency this offseason, which amounts to the GDP of a small country. It's an absurd amount when you consider how much of a crapshoot NFL free agency ...

Math and history combine to see what this group can do ...