Longtime Escondido resident Irwin Wertheimer turned 100 and celebrated his birthday at his local 24 Hour Fitness gym, where he works out several times a week. “Why not?” Wertheimer said. He was headed ...

Social media is chock-full of fitness tips and workout challenges, and some are more sound than others. Currently, some exercise enthusiasts are swearing by a new daily routine that’s making its ...

When it comes to fitness challenges, I don't usually jump on trends. However, with my wedding approaching and a goal to improve my physique, I decided to commit to something simple, consistent, and ...