The first invented steam engine is said to be by Heron the Greek in
the first century AD. It had two elbow arms jetting steam to provide
rotating thrust. The elbow arm fulcrum around a center source seems to
be in place in the step-down array of the arms
of the butterfly nebula but how this elbow jog array stays constant
to form distinct flaring wands is of conciderable concern among
scintillating brain cells which do not have an answer.
BANGLES |
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BANGLES IN A BUTTERFLY NEBULA |
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STEP-DROP FORMULA |
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VEIL NEBULA - NOT A MISSING MASS, AN EXAMPLE OF THE VALUE OF EXTREME ENHANCEMENT IS NEXT |
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CYGNUS LOOP |
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COLDEST SPOT POSSIBLE IS NOT ALL COLD |
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BLUE RAY UNEXPECTEDLY TURNS UP IN HUBBLE NGC 4151 IMAGE |
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Web site/display/designs/image enhancements - Greydon Moore World's largest cosmic teaching site - Ottawa 2001/2004 form A & O 3 3 |
For the world's most comprehensive searches use |
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Fast crash course in astronomy
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