Scroll down to number four on this list. The utterly bizarre disappearance of Louis Le Prince, and the moving picture camera he invented, from a moving train. Thinking further on The Dazzling Image I immediately suspect the Weeping Angels are involved.
And while you're clicking on Cracked-related things, 5 Great Scientists Who Believed Wildly Unscientific Things. Newton being an alchemist, of course, but also Crick suggesting panspermia, as we just talked about five minutes ago.