I can't say I really understand this (Much obliged to any one who can dumb it down): Are we living in a 2-D hologram? Fermilab aims to find out or this other article However, I do think I understand about 'the jiggle' - thanks to the photo below. You can see the teapot, can't you? Please Register or Log in to view the hidden image! I can't wait to find out. I've already downloaded Edwin Abbott Abbott's Flatland in case this is a two-dimensional universe. (Erm, yes, that's Abbott Abbott). I could really use a cuppa about now. How about you?