The key themes that defined the year behind us will also shape the one ahead. The most-read articles of 2025 tracked a return ...

When we review and compare smartwatches to the Apple Watch, its app selection is always a key differentiator. However, there’s a lot of mediocre stuff out there, so we’ve revamped our guide to include ...

Background/Aim Cardiorespiratory fitness (CRF) is a strong determinant of morbidity and mortality. In athletes and the general population, it is established that high-intensity interval training (HIIT ...