I know that I make comparisons to SCP Series 1 too much, but this draws a glorious halfway point between its short and bland classic style and the intricate lore-heavy style. It has a succinct but stunning premise, and how this implies that the majority of alternate realities are too horrific for humans to stand is just the icing on the cake.
I would normally complain about a discovery log that lacks new information, but when I really enjoy an article it doesn't seem to bother me. The addendum is a little weak, I suppose; It's basically just the article saying "We hypothesized something which might be true, but actually it's equally possible that it's false." What's the point?
However, none of this really hindered my enjoyment of this light article about a light. 5/5
(I don't know why my mind went in this direction, but… what if this thing is actually sapient? And it can't move, save for hopping from reality to reality as it attempts to find one that's truly "safe"; the Authority's dimension is just the best it's found so far. Could be a neat tie-in tale)