Uniform rules vary by league, but most organizations have common standards for numbers, names, and sponsorships.

Uniform planning guide for jerseys, pants, decoration methods, and team consistency.

An alphabetical list of terms used in baseball

Baseball has been in the heart of American culture for more than 200 years, growing from town ball into America's national pastime.

The following information provides a general overview of professional baseball rules and regulations.

A guide to parents and coaches about different kinds of baseball bats, what is appropriate for the particular age categories, and some tips on choosing the right kind of baseball bat for your team or youngster

As of January 1, 2012, high school baseball in the US must use BBCOR certified baseball bats, and the prior BESR rating is no longer considered an accurate means of measuring bat performance.

Baseball bat frequently asked questions, including tips on choosing the right kind of baseball bat for your team or youngster.