Science a GoGo's Home Page Forums General Discussion General Science Discussion Forum When holes aren't necessarily holes

Researchers from the U.S. Department of Energy's Los Alamos National Laboratory and the University of South Carolina have provided a hypothesis that "black holes" in space are not holes at all, but instead are more akin to bubbles.

Researcher Emil Mottola of Los Alamos' Theoretical Division today presented a new explanation for black holes at the American Physical Society annual meeting in Albuquerque, N.M. Pawel Mazur of the University of South Carolina is Mottola's co-author. The researchers' explanation redefines black holes not as "holes" in space where matter and light inexplicably disappear into another dimension, but rather as spherical voids surrounded by an extremely durable form of matter never before experienced on Earth. Mazur and Mottola call the extraordinary objects Gravastars.

For the rest of the story:
http://www.lanl.gov/news/releases/archive/02-035.shtml

I recall some previous discussions of what happens
at an event horizon, ("frozen time", etc.), which
seem to say much the same thing in different language.
Haven't the observed acretion discs around B.H.s
agreed with current theory as to energy production?
An event horizon, by any other name............