* NOVA Online: Time Travel* Professor Predicts Human Time Travel This Century* Time Traveler Convention at MIT* Time Machines in Physics – almost 200 citations from 1937 through 2001* Time Travel and Modern Physics at the Stanford Encyclopedia of Philosophy* Time Travel at the Internet Encyclopedia of Philosophy* Aparta Krystian: Conventional Models of Time and Their Extensions in Science Fiction* Time travellers from the future 'could be here in weeks'* Time machine on arxiv.org* Time Travel impossible, Scientists say* Time Travel a No Go?
Lewis verjame, da bo njegova puška zatajila, ptica bo priletela mimo ali pa se bo Tim preprosto spotaknil na bananinem olupku.