I usually read MN on the phone, but if I try to use it on the PC, it's all tiny and only occupies the middle third of the screen.
Other websites are fine, and I'm sure I've viewed MN on the PC before without any problems.
What elementary foolish error have I made? Am feeling quite stupid that I don't know how to restore it to full size. And please excuse typos, I can't actually read what I've typed!