Some fitness trackers may detect signs of heart disease, sleep problems, and chronic stress. However, there are limitations and risks to consider.

Acarix CEO Aamir Mahmood moved his medical tech company to Oklahoma City to improve heart health with a novel diagnostic tool.

Major League Baseball implemented the ABS challenge system for the 2026 season, which allows players to challenge a ball or strike call made by the plate umpire. Each team receives two challenges to ...