No matter what I search on these days, be it software or salad, I will see websites that start with the following: https://storage.googleapis.com/
In my case, it happens when I ask to see just the images of my search results. The images look appropriate, but when I click on the link, it will take me to some site which has nothing to do with the search or the image. Who knows what else is happening when you go there.
Based on this, it looks like it is not a new problem. You might think Google would want to clear it up, but apparently not.
So keep an eye out for that URL in your search results, and make sure you do not click on it no matter what.