Friends and Links Page

Museum of Science, Boston  - My current employer. Visit the Planetarium! See Special FX in action!

Sky-Skan Inc.  - A former employer. Makers of Planetarium Systems.

Jean Boyadjian Inc.  - Fine Jewelry!

William R. Cumpiano, guitarmakers:

Musical Instrument Makers Forum

Light at this wavelength is chiefly emitted by Fe IX and X (iron ionized 8 or 9 times) at 1 million degrees KThe Sun in Different Wavelengths of Extreme Ultraviolet Light


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