Really Simple Syndication (RSS) is a lightweight XML format designed for sharing podcasts, news headlines and other Web content.
It is a mean of transmitting and updating news and information in an automated way. Most websites will publish what is called an RSS feed which is regularly updated with the latest available headlines and/or articles.This RSS feed consists of a list of headlines, descriptions, and a link to a web page on drreddys.com where the full article is made available
How do I use RSS?
To use RSS, you will need a special RSS reader or aggregator that will allow you to gather and display the RSS feed. Download an RSS reader or aggregator and follow the setup instructions provided by the third party.