Guild Wars 2

So i have read here and there on the forums about stuff called Living story. Can any one inform me of what exactly this stuff is? I am slightly at a loss as too what it is.

Look up the Personal Story and Living Story/World on the wiki. In game, type in /wiki.

http://wiki.guildwars2.com/wiki/Living_Story

You can also find it on your hero tab. It’s the star icon on the left. Just click on Living world season 2.