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Dr Ronald L. Mallett--the First Time Machine

November 28th 2010 06:18
Ronald L. Mallett is a professor of physics at the University of Connecticut. He is best known for his scientific position on the possibility of time travel.
In 2006, he first declared that the time travel is possible within the 21st century.
Travel in time
Time machine

In this clip taken from the Discovery Channel, he said: "Light is effective at twisting space and time and so, my idea is to use a circulating light beam to twist space and close time into a loop.......The key technical challenge is trying to get enough laser power to cause this twisting of space and time."

Do you believe that time travel is possible in near future?

(Image credit: James Jean)


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Comment by Anonymous

November 29th 2010 01:15
If you power a laser with a black hole maybe you could eventually get enough power packed into a small space to collapse the space. But there would be some gravitation drag effects on the gravity as you run up to the energy density necessary to produce the black hole. The photons would begin to attract each other and they might not adhere strictly to wave theory any more. They might act more like billiard balls. And they might shift in frequency as well. Either to very low frequencies or very high ones.

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