Articles reproduced here are intended for educational, non-commercial use only. Copyrights are held by the authors. Van de Graaff Generators in the Classroom Theory, safety, and operation of the 500,000 V classroom Van de Graaff generator. Written for use by teachers at Midwood High School, but the general principles and demonstrations can be adapted for use elsewhere. The subtitle says it all.
Horoscopes have no validity whatsoever.
They predict nothing. They give meaningless advice. They are based on irrational assumptions. Most interesting of all, they disagree with one another. Astrology is not a science.