If every American over the age of 40 was as physically active as the top 25% of the population, they could expect to live an ...

If you're over 40 and raise your levels of exercise to that of the top 25% of your peers, you might gain an average of ...

A trainer outlines seven of the best cardio tips for women in their 50s to make the most out of their workouts.

Exercising​ like the most active 25% of Americans can help those over 40 add an extra 5 years to their life on average, ...

These women are architects of green entrepreneurship, powerful voices for climate justice, and stewards of nature worldwide.