RSS and atom feeds
The matter of reading one websites news feeds from another website can be accomplished in a number of ways. One of the very convenient ways is the RSS or atom feeds, which are delivered conveniently to the feed reader which has been installed in another website. WordPress websites by nature provide RSS feeds without anything being done. If you want images in the feed you will need a plugin to achieve it. RSS feeds place a very low overhead on a website in that they are created and read periodically, perhaps every six hours or so, rather than being live feeds.