NASA’s Jet Propulsion Laboratory in Pasadena, Calif., is excited to announce that the 2012 edition of its Cassini Scientist for a Day essay contest is now accepting submissions! The contest is open to ...
This afternoon I received in the post a slim FedEx envelope containing four small vials of DNA. The DNA had been synthesized according to my instructions in under three weeks, at a cost of 39 U.S.
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