Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Blast in Eastern Russia Kills 9 by VOA News An explosion at a five-story apartment building in eastern Russia has killed at least nine people, four of them children, officials said Saturday. The blast on the Russian Pacific island of Sakhalin was apparently caused by a gas cylinder hooked up to a cooking stove, according to Russian news agencies. Emergency workers are continuing to look for survivors under the rubble, officials said.