BOSTON - Massachusetts researchers say it's equally beneficial to measure exercise by how long you exercise and how many steps you take. Researchers at Brigham and Women's Hospital looked at data on ...

Have you met your step goals today? If so, well done! Monitoring your step count can inspire you to bump up activity over time. But when it comes to assessing fitness or cardiovascular disease risk, ...

A push-up is a body-weight exercise that builds strength in your chest, arms and shoulders. As you lower your chest and press back up, you challenge your core strength and stability. The exercise also ...