An asteroid or comet impacting Earth is going to cause a huge amount of devastation - but just how devastating depends on the size of the object hitting us. I recently found a site run by Imperial College, London which will allow you to estimate the regional environmental consequences of an impact on Earth.
Fascinating, if a little morbid and a great way to round off your week.
WEEKLY WORLD NEWS: Another Apocalypse? It Must Be Thursday... - Another great selection of inspirational headlines from the greatest guardian of sanctity of The Fourth Estate, the Weekly World News.From impending apocal...
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