“Neatolicious Fun Facts: Chess”

I’ve been working on my chess game lately, in an attempt to improve my logic skills. It has apparently worked… previously, any computer chess game would mop the floor with me on any but the absolute lowest skill setting (and sometimes even then). Now I can beat the Caissa Chess program on my iPod Touch …

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Plasma Drive Now a Reality!

Chang Díaz believes that VASIMR could usefully glean its electric power from solar panels if it was operating close to the sun (Mars would be the extreme outer limit) or from onboard nuclear reactors further away. He calculates that a nuclear VASIMR craft could get to Mars in just 39 days, as opposed to the …

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