There is some problem with the rendering engine that seems to be breaking youtube embeds as well as DOI links. I’m working on it, but if your youtube video has disappeared from your post, it’s not your imagination.
This topic is now a banner. It will appear at the top of every page until it is dismissed by the user.
Not sure which plugin it was, but I’ll see about sleuthing that later.
This topic is no longer a banner. It will no longer appear at the top of every page.