Black Holes No More -- Introducing the Gravastar

Mark Eymer observes: "From the Space.com article: 'Emil Mottola of the Los Alamos National Laboratory and Pawel Mazur of the University of South Carolina suggest that instead of a star collapsing into a pinpoint of space with virtually infinite gravity, its matter is transformed into a spherical void surrounded by "an extremely durable form of matter never before experienced on Earth."' While these objects may abound in the universe, they also say that our entire universe may reside within a giant gravastar." This new theory attempts to fill holes in the currently accepted concept of the "black hole".