SU Science Junkie: A Testable Hypothesis on Time Travel: "According to Päs, a physicist at the University of Hawaii at Manoa, and his colleagues, the door to a time machine could be anywhere and everywhere in our universe. And unlike most other scenarios for time travel, we can test this one here on Earth. 'I think the ideas presented are wonderful and exciting,' says Bill Louis, a physicist at Los Alamos National Laboratory in New Mexico and co-spokesperson for the MiniBoone neutrino experiment at Fermilab, near Chicago. 'The question is are they true or not.'"