傍流 さまざまな宇宙論 Other universes

Other universes may be detectable, published study claims
http://www.world-science.net/exclusives/071011_universes.htm

宇宙そのものが巨大なブラックホール？ 暗黒エネルギーを説明する新説 /WIRED VISION
http://wiredvision.jp/news/200710/2007101223.html
Dark Energy Explained? Maybe If Universe Is Like a Black Hole... on Wired Science
New Scientist reports on an intriguing suggestion by South Korean physicist Jae-Weon Lee:
http://blog.wired.com/wiredscience/2007/10/dark-energy-exp.html