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Wormhole-The Ultimate Time Machine

"Wormholes connect two points in spacetime, which means that they would in principle allow travel in time, as well as in space."

Wikipedia

"Time travel through a wormhole is technically feasible under the rules of theoretical physics—the only catch is that we can only ever go backward."

Newsweek

 

Looking through an old steel Slinky, itself perhaps a time machine of an earlier era. Exterior lit by multicolored LEDs. "Stars" using the Brush Tool.

 

 

For FlickrFriday

Theme: Time Machine

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Uploaded on October 3, 2021
Taken on October 3, 2021