Yah I posted OT about this yesterday.

Apparently this is still very very very very dubious. Sorry.

It almost has to be, folks. If it worked, it would presumably do so with about the subtlety of, oh, say a flashbulb, if not a hand grenade. The very idea that you can get just a handful of neutrons to fuse in a desktop apparatus, seems to me increasingly unlikely. It’s either a bunch of neutrons and no doubt about it, or none at all.