He invented an actual TIME MACHINE
Time travel solved? Astrophysicist Ron Mallett says he’s discovered the key | HiHo Ask Me Anything
How To Build A Time Machine | Weird Science | Earth Science
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He invented an actual TIME MACHINE
Time travel solved? Astrophysicist Ron Mallett says he’s discovered the key | HiHo Ask Me Anything
How To Build A Time Machine | Weird Science | Earth Science