NR-1 Sinkhole NR-1 Sinkhole The NR-1 Sinkhole is a giant underwater sinkhole located in the Straits of Florida southwest of Key West, Florida. It is found at an approximate depth of of water at the foot of the Pourtales Escarpment, an area of Quaternary sediment. It was discovered in October 1994 during a survey conducted by the American submarine NR-1, a U.S. Navy nuclear research submarine, and is named for the submarine. It was first identified via side-scan sonar and near-bottom echo sounder data, prompting a second survey in May 1995 to confirm the finding. Discovery of the NR-1 Sinkhole prompted scientific
A Horse Walks into a Bar A Horse Walks into a Bar A Horse Walks into a Bar () is a novel by Israeli author David Grossman. First published in Hebrew in 2014 by Ha'kibbutz Ha'meuchad as , the book was translated into English by Jessica Cohen, and published in the UK by Jonathan Cape in November 2016 and in the US by Alfred A. Knopf in February 2017. The title is derived from a common bar joke. Set in a stand-up comedy show in Israel that takes place over just two hours, the novel recounts the tale of a comic who faces a personal crisis