Summary:
- This article discusses a recent scientific study that found exercising during a specific 3-hour window can lower the risk of heart disease.
- The study showed that people who exercised between 1 pm and 4 pm had a significantly lower risk of developing heart disease compared to those who exercised at other times of the day.
- Researchers believe this is because the body's internal clock, or circadian rhythm, plays a crucial role in how exercise affects cardiovascular health, and the afternoon window is when the body is most responsive to the benefits of physical activity.