When you’re looking up in-depth articles in Google, you’ll now find a new link at the bottom of the results to see more in-depth articles and you'll start seeing new links to explore related topics. Thanks to this last option I found a trick for search more in-depth articles in Google.
For use this new filter:
- Do a search on Google.
- Add "&ida_m=1" at last of the URL.
- Press enter for see the in-depth articles.