New data suggests the universe is clumpier than thought

(PhysOrg.com) — After analyzing data from the Sloan Digital Sky Survey (SDSK), cosmologist Shaun Thomas and colleagues from the University College of London, have concluded that the universe is “clumpier” than scientists have thought, leading to speculation that new theories need to be made to explain why the matter that makes up the universe isn’t as smooth as models have suggested they should be. The results of their research, published on Physical Review Letters, show that there is either faulty evidence in their discovery, or that established laws of gravity do not apply to such a large scale as the entire universe.

More here:
New data suggests the universe is clumpier than thought