math
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Largest prime number: Still just a slice of pi
Feb 6, 2013
A discovery of a lifetime (at least for the math geeks among us): the largest prime number in the world.
0
A different series of tubes
Oct 17, 2011
Carbon nanotubes are thinner than a strand of hair and are being tested to power extremely small motors. The BBC reports: "Carbon nanotubes have...
