YetAnotherBob

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    YetAnotherBob replied to the thread 30 years after warp drives were proposed, we still can't make the math work.

    There is a way to get 'negative temperature'. But it isn't really what is sounds like. It's a quantum effect that sort of cancels...

    Mar 28, 2025
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    YetAnotherBob replied to the thread Question What if we dig???.

    Any Mars Colony will hatectve to dig in, for radiation protection if nothing else. even gardens will be mostly underground with...

    Mar 27, 2025
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    YetAnotherBob replied to the thread New documentary 'Children of the Sky' asks the bold question: Can we raise kids in space? (op-ed).

    Looking back at History, most colonies were village level for a long time. That means there may only have been ten or so children in any...

    Mar 27, 2025
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    YetAnotherBob replied to the thread Scientists accidentally discover Earth's inner core is less solid than expected.

    It's a semi-solid, make that like molasses. It's still subject to tides. those have a slowing action until the planet is tide locked. So...

    Feb 17, 2025

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