The SF Signal Mind Meld feature poses science fiction related questions to a number of SF luminaries and the scientist, science writer or blogger. Subjects have included the best women writers in SF, taboo topics in SF, underated authors and the most controversial SF novels of the past and present. The also cover lighter topics, such the role of media tie-ins, how Battlestar Galactica could have ended better (bonus Geoff Ryman) and the realistic (or otherwise) use of science on TV SF shows.
posted by Artw on May 6, 2009 - 17 comments

The Reality Tests. "A team of physicists in Vienna has devised experiments that may answer one of the enduring riddles of science: Do we create the world just by looking at it?"
posted by homunculus on Jun 4, 2008 - 82 comments

Geoff Ryman on mundane science fiction. [previously, via]
posted by brundlefly on Sep 22, 2007 - 82 comments

Idealist and realist: What we can learn from Albert Einstein's free spirit. "Einstein was a Freigeist, and his self-appointed, conscious task was to be a liberator –- a Befreier. In this he continued a great German cultural tradition established by Kant, Goethe, and simultaneously with Einstein, by Ernst Cassirer." [via]
posted by monju_bosatsu on Mar 11, 2005 - 4 comments