Google releases most volatile core update yet, a Search ranking bug is discovered, Google's algorithm gets leaked online and more SEO news.

A search algorithm is a massive collection of other algorithms, each with its own purpose and task. Here's how it all works.

This is crucial because "Google's Search algorithm is perhaps the most consequential system on the internet, dictating what sites live and die and what content on the web looks like," said The Verge.

Google is involved in a lawsuit that has the potential to result in the company revealing its long-guarded algorithm secrets.

A visual representation of Google's biggest search algorithm updates 2018. This infographic highlights each major update, its date, and its implications.