I almost never watch his videos either, but I was curious about the explosion on the Moon.
Strange enough there is no explosion in the video, though maybe he talks about it, not listened everything.
Instead he shows that structure, amongst with some other stuff and ufos.
He says there is something like a dark square over the area, but on the ground you can also see what looks like construction.
You can't really see it, untill the camera's focus shifts slightly back and forth from atmospheric disturbance.