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Alien Life

Arsenic DNA claim unlikely and SETI lesson plan

16 Feb 2012, 15:00 UTC
Arsenic DNA claim unlikely and SETI lesson plan
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Welcome! "Alien Life" tracks the latest discoveries and thoughts in the various elements of the famous Drake Equation. Here's today's news:g Life - A Canadian researcher says she has debunked controversial claims that a microbe found in California's Mono Lake can replace the phosphorus in its DNA with arsenic. See article.g Message - Here’s a neat interactive Web game where you analyze a signal from space, just as would a SETI astronomer.g Learning - Here’s a neat lesson plan: “Is Anyone Out There? Examining Astrobiology and the Value of SETI.” See lesson plan.Get your SF book manuscript edited Amazon.com Widgets

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