Anybody know what happened to the Space Travel Calculator?

This webpage was used to calculate how close to the speed of light you needed to get to get anywhere in the universe within the span of a single human lifespan. It used to be at this link, but it's gone now. Is there an alternative or mirrored copy of the calculator?

http://nathangeffen.webfactional.com/spacetravel/s...

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  • Anonymous
    4 months ago

    Thats limited thinking. Matter to withstand that speed will not exist. (Disintegrate due to friction, collision with other bodies). You don't need single human lifespan to go on space travel, how do you think human reached to this stage of civilization. 

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