That's a mobile design flaw: on desktop the date shows up at the top in the right hand sidebar but on mobile you have to scroll all the way to the bottom of the page.
There is a date at the very bottom of the article. This one was posted August 3rd
What is going on with this comment? It was clearly made a couple of days ago, and Simon’s reply was also posted a couple of days ago, and yet they’re both appearing on an article posted in the last day, and (on that post) showing as being a few hours old. Am I on glue?