Yep, that looks bad (obviously). I just went to the science community, sorted by Hot, and yea similar things appear towards the bottom of the feed.
Seems like the sort of thing that would be a minor and fixable bug. I don’t have time to chase down github issues right now, but I’ll try checking older communities to spot these occurrences. Naively I’d guess something like dates or vote-scored being truncated badly or something.