Vanishing posts?

Is it just me, or have the last nine hours of posts just vanished?

I had the following pages open in tabs, all from today --

[url]https://www.cbr.com/disneyland-alfred-hitchcock-walt-disney-psycho/[/url]
[url]https://www.cbr.com/mephisto-strong-guy-x-factor-thunderbolts/[/url]
[url]https://www.cbr.com/arrow-clip-oliver-queen-demon/[/url]
[url]https://www.cbr.com/graphic-novels-top-6-4/[/url]
[url]https://www.cbr.com/fox-characters-in-the-mcu/[/url]
[url]https://www.cbr.com/cyclops-havok-first-meeting/[/url]

-- and none of them seems to exist anymore.