Google is testing a more results button with a bit more design, the button expands or refines your query in the people also ask section. Normally you just see a text link that says "more results" but here Google a query and a search icon enclosed in a button.
This was spotted by Radu Oncescu who shared this screenshot on X:
You can compare it to what I see:
I bet Google is testing to see which button style gets a higher click-through rate.
Forum discussion at X.
Note: This was pre-written and scheduled to be posted today, I am currently offline for Sukkot.
