@secretmission: You can see it already... next week's first-page story on one of those tabloids: "Footprint discovered on Mars reveals Bigfoot's origin"
Could this explain the almost Aurora Boralies thing I saw in the sky two weeks ago when I was out on my nightly walk? It was more white than cool colored stuff, but weird in a way as well.
5-30 megaton events have already happened with very little long term effect. i'm not sure why we'd be worried over something in the 3-5 range. sure, if the object managed to defy the odds and actually strike the center of a major population center said city would be gone but other than that not much would happen.
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Check your Websters, Sir Correctsalot. My usage is not wrong.
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Sadly, I was reading io9 in a computer lab at the U of S.
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It needs your love. And your DNA.
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Dalek!
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