Ask HW: Did Hacker News support browser push notifications at some point?

Maybe I'm missing something or I'm getting confused with a different website, but I could have swore that at some point I was getting push notifications from Hacker News. I cleared all my push notifications privileged and I'm trying to figure out how to add Hacker News again.

Any thoughts? Also, I think it might have been the YC blog that had this feature and not HN. Again, I'm having trouble remembering.