Thought some may find this interesting.
"In the double-slit experiment of 1908, a photon fired at a pair of slits passed through both simultaneously and interfered with itself. This surprising effect provided one of the first clues to the weird world of quantum mechanics."
www.newscientist.com
"In the double-slit experiment of 1908, a photon fired at a pair of slits passed through both simultaneously and interfered with itself. This surprising effect provided one of the first clues to the weird world of quantum mechanics."
Triple-slit experiment confirms reality is quantum
An upgraded version of the classic double-slit experiment has been performed – it's only taken a century to do it