Lionel Milgrom resident scientist & advisory board member of 3CH, sheds some light on how science is catching up with homeopathy by figuring out what the nature of a homeopathic medicine in chemistry is and by what mechanism it affects living organisms.    The latest research paper here discusses how when hydrated in water, positively charged ions (cations) can actually pair up with one another.  http://www.nanowerk.com/news2/newsid=32361.php