When You Fall Into a Black Hole, How Long Have You Got?

FQXi Physics (@FQXi) tweetou às 11:44 PM on sex, Dez 14, 2012: When You Fall Into a Black Hole, How Long Have You Got? http://t.co/2Utt0Agq via @sciam (https://twitter.com/FQXi/status/279733575526531073) Baixe o aplicativo oficial do Twitter em https://twitter.com/download

or

http://blogs.scientificamerican.com/critical-opalescence/2012/12/14/when-you-fall-into-a-black-hole-how-long-have-you-got/