The Automated Ball-Strike Challenge System lets players appeal umpire calls, adding accuracy and strategy to the game.

The more than century-old tradition of having a human umpire be the final authority on all ball-strike calls ended in the ...

This season is the first where college basketball coaches are allowed to challenge certain calls by officiating crews. When ...

Just years after the ghost runner and pitch clock rules significantly changed the rhythm of baseball, shortening game length, ...

Austin Rivers issued a challenge to Miami Heat center Bam Adebayo ahead of his matchup with Victor Wembanyama.

Maryland Eastern Shore (20-14) carries historic momentum into Tuesday’s 6:30 p.m. ET matchup against Youngstown State (24-9).

TCU women’s basketball passed its first test of March Madness with flying colors in an 86-40 win over UC San Diego on Friday, ...

A few upsets, a top seed being pushed to its limits by a 16-seed and a few other close games marked a fantastic opening day ...

Major League Baseball uses their minor league affiliates to test potential rule changes. This year, interesting new changes ...

The Second Circuit on Thursday was not convinced that New York’s congestion pricing program violates drivers’ right to travel into downtown Manhattan. The judges floated the possibility they may not ...

Looking ahead: YouTube's ad business has outgrown nearly every major media company – and now its ads are about to become harder to avoid. After a record-breaking year in which YouTube pulled in $40.4 ...