What started as a physical fitness class for seniors in 1997 is still going today with some of its original members. Here's ...

World No Tobacco Day highlights the need to replace smoking breaks with movement in workplaces. Integrating short walks, ...

The work, which exploits a natural process where plant cells die on purpose to help the host plant stay healthy, is expected ...

During the winter, doctors see patient after patient with cold and flu symptoms. Here's how they avoid getting sick—tips you ...