There are a lot of opaque initialisms associated with cars that can be confusing when you see them on a spec sheet or a badge right on the vehicle. One such ...

The challenge system will not be used in MLB games this season, but there is a good chance it will be implemented in 2026.

Using the automated ball-strike system (ABS), teams will have the option to challenge ball-strike calls in the majority of spring training games.

The automatic balls and strikes (ABS) challenge system has been tested in Triple-A for a couple of seasons and was tested in spring training this year.