Time Travel Possible?

Prof. Kaku at the University of New York in his new book The Physics of the Impossible contends that time travel is possible using worm holes, but our current technology is not up to the task of taking on such an endeavor. He also contends that in the future we will also see the rise of teleportation (already feasible on an atomic particle level), telepathy, and lasar guns (already invented by require large power sources.


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