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  2. Time travel - Wikipedia

    en.wikipedia.org/wiki/Time_travel

    Time travel is the hypothetical activity of traveling into the past or future. Time travel is a concept in philosophy and fiction, particularly science fiction. In fiction, time travel is typically achieved through the use of a device known as a time machine. The idea of a time machine was popularized by H. G. Wells's 1895 novel The Time ...

  3. Time-traveler UFO hypothesis - Wikipedia

    en.wikipedia.org/wiki/Time-traveler_UFO_hypothesis

    The time-traveler hypothesis, also known as chrononaut UFO, future humans, extratempestrial model and Terminator theory [1] is the proposal that unidentified flying objects are humans traveling from the future using advanced technology.

  4. Mental time travel - Wikipedia

    en.wikipedia.org/wiki/Mental_time_travel

    If mental time travel is unique to humans, then it must have emerged over the last 6 million years since the line leading to modern humans split from the line leading to modern chimpanzees. Perhaps the first hard evidence for the evolution of mental time travel in humans comes in the form of Acheulean bifacial handaxes associated with Homo ...

  5. Time Traveling to the Present - AOL

    www.aol.com/news/time-traveling-present...

    A prediction of the future does not reality make. For premium support please call: 800-290-4726 more ways to reach us

  6. Ronald Mallett - Wikipedia

    en.wikipedia.org/wiki/Ronald_Mallett

    The presence of closed timelike lines indicates the possibility of time travel into the past. This creates the foundation for a time machine based on a circulating cylinder of light. Mallett's book, Time Traveler: A Scientist's Personal Mission to Make Time Travel a Reality, co-written with author Bruce Henderson, was published

  7. Quantum mechanics of time travel - Wikipedia

    en.wikipedia.org/wiki/Quantum_mechanics_of_time...

    The theoretical study of time travel generally follows the laws of general relativity. Quantum mechanics requires physicists to solve equations describing how probabilities behave along closed timelike curves (CTCs), which are theoretical loops in spacetime that might make it possible to travel through time. [1] [2] [3] [4]

  8. How Exactly Does Time Travel Work in Outlander? - AOL

    www.aol.com/exactly-does-time-travel-outlander...

    As far as timing goes, travel seems to be easier at certain times of year, seemingly at times related to the changing seasons. Claire first traveled back in time just after the festival of Beltane ...

  9. List of time travel works of fiction - Wikipedia

    en.wikipedia.org/wiki/List_of_time_travel_works...

    A time travel project probe from the year 2073 is sent to the year 1973 and goes wrong, creating a plague-ravaged, alternate timeline whose inhabitants are locked in a constant battle with killer robots. The hero must find a similar time machine in this alternate world and prevent the disaster from ever happening. 1994 Star Trek Generations