The Net Advance of Physics RETRO:
RADIOACTIVITY & RADIATION


RADIOACTIVITY and PARTICLE PHYSICS in the Long Nineteenth Century.

Most material in Net Advance Retro antedates 1920. It may be obsolete or incorrect.


WARNING:
Experimental projects described in old scientific papers are frequently unsafe. This is especially true of projects described as "suitable for amateurs" or "suitable for children"; such projects are rarely suitable for children or amateurs in the Twenty-first Century.



THE NET ADVANCE OF PHYSICS --- Retro