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circle

  1. Richard

    Video - Crop Circle making

    http://www.youtube.com/watch?v=e7c5x5SCCk8
  2. RichardR

    35th Skeptics' Circle

    The carnival of the 35th Skeptics' Circle - the best skeptical blogging from the last two weeks - has been posted. 39 skeptical blog posts - more than enough fun, and all with a spoof "creationist" blogger.
  3. Paul C. Anagnostopoulos

    Colin Andrews sells crop circle research

    Colin "Mr. Crop Circle" Andrews attempted to sell his crop circle research library on eBay: http://cgi.ebay.com/Colin-Andrews-Crop-Circles-Research-COMPLETE-ARCHIVE_W0QQitemZ6225615156QQcategoryZ413QQrdZ1QQcmdZViewItem What, no bids from prestigious universities?:crazy: ~~ Paul
  4. CptColumbo

    Crop Circle Question

    I was just watching a repeat of the "Is It Real?" series on the National Geographic Channel (If you haven't seen it Randi is on it), and I have questions for the "believers." If the circles are communication from other intelligent beings, in space or otherwise, how are we supposed to respond...
  5. El_Spectre

    A quick Crop Circle question

    I used to believe the whole Roswell thing until I learned that many of the "facts" were distortions, confused memories and flat-out made up. Yay science. So... since crop circles can clearly be made by people, and much of the other "proof" (i.e. high radiation, etc) turns out to be bunk, I am...
  6. RichardR

    Skeptics' Circle

    See the 19th Skeptics' Circle - the best skeptical blogging from the last two weeks.
  7. RichardR

    Fourth skeptics' circle

    Check out the fourth edition of the Skeptics' Circle - “a blog carnival aimed at gathering the best skeptical writing from around the blogosphere into a handy bi-weekly digest”, hosted this week by the excellent Two Percent Company blog.
  8. B

    Skeptics' Circle

    I've just come across a blog that might be of interest to people here. It's related to something called the Skeptics' Circle which is... There have been three of these so far, which can be found here, here, and most recently here, with apparently more to come. I've just been browsing through...
  9. M

    Square Circle Challenge

    After muttering through Godel I have decided to try something fun. Maybe this should go into Puzzles, but this is the math area... It has been said (somewhere here ) that a square cannot be a circle (sorry, a cube cannot be a sphere). Hence the challenge: prove (using the geometry of your...
  10. RandFan

    What does it mean to "square the circle"?

    I just visited a site called timecube that to tell you the truth is beyond my comprehension skills. I'm guessing this guy shouldn't be left alone with small children or house pets. But hey, general relativity was difficult for me so who knows. What is squaring the circle? Is this a...
  11. L

    The perfect circle or sphere.

    Is there something in this universe that is perfectly round? I think that the event horizon of a black hole is a perfect sphere, but I'm not sure. Maybe some sub-atomic particle could be classified as a perfect sphere. What do you think?

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