biology

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Tag archives for biology

I’ve been strangely fascinated by the “arsenic-eating” and maybe “arsenic-utilizing’ bacteria report from NASA researchers and the so-called “backlash” (“arsenic-gate”) in the blogosphere. Many others have posted on this topic. What I’ve found most interesting is that there seem to be several parallel and barely intersecting universes: 1) the scientific literature, 2) the traditional media,…

This post was written by guest contributor Jody Roberts. Follow this link for his most recent contribution to The World’s Fair. The philosopher Marjorie Grene passed away on Monday, 16 March, at the age of 98. Grene’s life is difficult to sum up in a few words, and I don’t want to do that anyhow,…