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48 meters or 157 ft.
Posted 3 months ago by wolfram33 in category: crazy   Comments (0)


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2014
Posted 4 months ago by boyt in category: geeky   Comments (0)


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Posted 3 months ago by boyt in category: funny   Comments (1)



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Powers of Ten takes us on an adventure in magnitudes. Starting at a picnic by the lakeside in Chicago, this famous film transports us to the outer edges of the universe. Every ten seconds we view the starting point from ten times farther out until our own galaxy is visible only a s a speck of light among many others. Returning to Earth with breathtaking speed, we move inward- into the hand of the sleeping picnicker- with ten times more magnification every ten seconds. Our journey ends inside a proton of a carbon atom within a DNA molecule in a white blood cell.
Posted 1 week ago by HeavyHitter in category: fascinating   Comments (1)


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A medical first -- a woman with an incurable form of cancer has had all signs of living cancer cells eradicated from her body for at least 6 months. What's more, it was accomplished in a single treatment. And the magic potion -- was the measles virus.
Posted 2 months ago by mattie in category: science   Comments (0)