article_snippet: Theory suggests that gravity's effect on the cosmos causes different wavelengths of light to behave differently.
article_snippet: One consequence of rainbow gravity is that our universe stretches back into time infinitely with no singular point where Theory started. '
article_snippet: Einstein's theory of relativity states that gravity is caused by space and time curving. 
article_snippet: Einstein's theory of relativity states that gravity is caused by space and time curving.
article_snippet: So, gravity's rainbow suggests that gravity's effect on the cosmos causes different wavelengths of light to behave differently.
article_snippet: Or three, the parameters of gravity's rainbow need to be modified.'