New Scientist list the 10 most weidiest theories, strangely I have read most of them in New Scientist so where do you go from there??
the list
1. Clashing branes
2. Evolving universes
3. Superfluid space-time
4. Goldilocks universe
5. Gravity reaches out
6. Cosmic ghost
7. It's a small universe
8. Fast light
9. Sterile neutrinos
10. In the Matrix
here is the link if any of these need further research...
http://www.newscientistspace.com/cha...osmology/in163
and after reading them I dont think gravity rain can be any more weird so I doubt that it will make the top ten.
alex