Again we have a history arrow head that captures no history ...
Note that the forward back arrow heads remain grayed out throughout. I don't know if that is the intended behavior.
This seems "correct" based on how that interactive is structured. There is only one "article" for the whole interactive. Items in the panel history correspond to unique "articles" in the interactive.
I will create a case to investigate splitting this interactive into separate articles for each day so panel history would be more specific. One downside to separate days is a PG on Genesis 1:1-2:3 would return the 7 article hits and also in Search results.