What is RSS?

I have seen so many times the logo of RSS, but I don’t know does it works.
Please tell me what is RSS?

it is stands for Really Simple Syndication

RSS (originally RDF Site Summary, often dubbed Really Simple Syndication) is a family of web feed formats used to publish frequently updated works—such as blog entries, news headlines, audio, and video—in a standardized format.An RSS document (which is called a “feed”, “web feed”, or “channel”) includes full or summarized text, plus metadata such as publishing dates and authorship.

Really simple syndication or RSS does this:

Its an automated service like software that grabs latest headline and description from your blog and have it available ready for search engines and other RSS readers. People can subscribe for your blog by copying the RSS link and pasting in their RSS readers. So whenever you make a blog post, they will be notified and will be able to view from their readers. If they want to read full post, they will click the title and land up in your blog post page…

I hope this explanation helps out…

Thank you.

Best to research general questions like this, then ask more specific questions: