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spock (2)

The Story of a Comet Hunter (see also his web page which contains a link to the story of his discover of Comet Seki-Lines in 1962). Visual comet hunting has a long and intriguing history. Today visual hunters are adapting their ways to make visual discoveries in an age of automated searches. The amateur can still win. Now, ANYONE can discover a comet(?) Or perhaps 1000. A Guide for SOHO Comet Hunters. More SOHO and Sungrazing Comet Links. [Previously]
posted by spock on Apr 18, 2008 - 2 comments

It takes something truly exceptional to be both impressive and completely useless, simultaneously : Let's face it, smoke rings are cool and sometimes mysterious. (Maybe just not 5 min. and 31 seconds worth of cool and mystererious). Amaze the kids and without lighting up! (zerotoys.com YouTube video) Naturally occuring vortex rings are even cooler. The inventor in the first link, (Aussie Peter Terren of the previously mentioned tesladownunder.com) shows more on vortex ring launchers) and has also recently discovered both YouTube and MeFi. Keep up with his latest geekiness on his What's New page.
posted by spock on Jun 22, 2007 - 14 comments