I love to go running, Ive even been wanting to join a marathon but dont know too much about it though. 
that's awesome! Running can refer to any of  a variety of speeds ranging from jogging to sprinting
Yeah I suppose I'm more of a jogger, Do you know how many more calories a person burns running compared to walking? 
It depends on a person. some people can burn more by speed walking. 
Thats interesting. I generally jog in the mornings to prevent myself from getting sunburn. Do you do any jogging? 
I don't, for some reason i really hate running, it's so boring. I've read it is assumed that the ancestors of humankind developed the ability to run for long distances about 2.6 million years ago