“Some of the fittest people I’ve met have been in their 70s and this was down to choosing a retirement lifestyle that revolves around looking after the body and mind,” shares Macdonald.

Researchers found that people who exercise will live longer than ... within six years of the start of the research than were the fittest. This was true whether or not the men had heart problems ...

"It was a fantastic day; it is such an achievement that she has turned 30," the pet parent said of celebrating his cat's milestone birthday Kimberlee Speakman is a digital writer at PEOPLE.