Reality is Light
I've popped a new article in the 'Strange Science' section called 'Reality is Light'. This article puts forward the interesting idea that reality is nothing more than a changing pattern of electromagnetic radiation. If this is true, then subatomic particles and their accompanying forces are not real, but are simply useful ideas for predicting how this pattern of light changes.
The article then discusses another interesting possibility, that gravity is not a force as such, but instead is a hidden property of light that causes all light paths to reduce in scale over time. I've talked about bats in caves to help communicate this idea, but I haven't drawn any illustrations, so it is a bit dry.
The last part of the article puts forward another idea, that if gravity is the scalar reduction over time of the light pattern that is reality, then the assumption that gravitational mass and inertial mass (known as the Equivalence Principle) may not true for stars, due to their role as massive light creators.
There's a very good chance that my article is tosh, but it's still fun to speculate! ;-)