The Weird Experiment that Changes When Observed The double-slit experiment is the strangest phenomenon in physics. 2023-04-27 19:00:00 - Newsthink More Posts Who were the Neanderthals? Donna Summer | MacArthur Park Suite 12'' (1979) Oldest Known Galaxy Miss Marle | At Bertram’s Hotel (2007) David Bowie | Sound And Vision (1977)