The CT test also measures the spring-like effect of a club face, except it uses a small, portable pendulum system that strikes the face with a steel ball.

A computerized system that calls balls and strikes is being tested during Major League Baseball spring training exhibition games.

A computerized system that calls balls and strikes is being tested during MLB spring training exhibition games starting Thursday.

LEESBURG, Va. — The National Institute for Automotive Service Excellence (ASE) is accepting spring test registrations through June 30. ASE provides three certification options: 1. In-person testing: ...

'This is going to be fun': MLB's new rules (mostly) ace first spring training test The Seattle Mariners and San Diego Padres showed the world on Friday just what baseball will look like in this ...