Facebook has announced an expanded version of its Graph Search on Monday. Facebook Graph Search now includes posts and status updates. It means that now you are able to search posts about your favorite topics, city, place, comments, captions, check-ins and also older posts.
Just like “Dancing with the Stars," you can see what your friends think about it or you can search all posts about it by typing "Posts about Dancing with the Stars by my friends” in your Graph Search. Facebook Graph Search now also allows you to "see content that has been shared with you, including posts shared publicly by people you are not friends with."