Researchers find that a universe that contains some big objects and many small objects relieves gravitational tension faster than a uniform universe.
From the Journal of Applied Physics
By Catherine Meyers
Bejan and his student, Russell Wagstaff, started by calculating the tension caused by gravitational attraction between bodies of the same size, uniformly distributed in space. They showed that if the bodies coalesce into some large bodies and some small bodies, the tension is reduced faster than if the bodies merged uniformly.