Live long and prosper with walking.

Did you ever wonder what the effect of vigorous exercise, typical of walking and hillwalking, had on your life expectancy?

Well there have been many hints before and here are some summary results of some definitive studies.


From Reuters:
http://www.alertnet.org/thenews/newsdesk/N11635039.htm
and rather more detailed, from here: http://www.medicalnewstoday.com/articles/97001.php