How understanding your body’s aerobic and anaerobic energy systems can help you to train smarter and run better ...

Exercise with resistance training can reverse frailty and stop it from getting worse, according to a report on existing studies and meta-analyses. The report was published Monday in BMC Geriatrics.

Exercise is important at any age — and especially as you get older. If you’re an older adult looking to get into exercise (or update your existing routine), check out our plan and example ...

Never exercise if you have a fever ... “These activities are very gentle in terms of energy expenditure,” Gjergja said, “but stimulate our circulation and benefit our body by moving all ...