Are the aliens us? UFOs may be piloted by time-traveling humans, book argues

In The Dark

The great distances covered by visiting “aliens” may be ones of time rather than space, a recent book argue   Close encounters with our future selves? Unidentified flying objects (UFOs) have captured the public’s attention over the decades. As exoplanet detection is on the rise, why not consider that star-hopping visitors from afar might be …

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