RSS is an alternative way of reading news. You will need a separate software which you use instead of your standard web browser.
RSS content can be read using software called an "RSS reader", "feed reader" or an "aggregator". The user subscribes to a feed by entering the feed's link into the reader or by clicking on a RSS icon in a browser that initiates the subscription process. The reader checks the user's subscribed feeds regularly for new content, downloading any updates that it finds.
Follow this link to Skrettings RSS feed.