Sievert Sv News Today

New research indicates that the enormous amount of solar radiation astronauts would receive on a round trip to Mars makes such a trip currently infeasible.

Due to the lack of knowledge yet on how to properly handle radioactive materials, the US government conducted experiments on human test subjects by injecting them with plutonium without their knowledge.

"And Lord, we are especially thankful for nuclear power, the cleanest, safest energy source there is. Except for solar, which is just a pipe dream." -Homer Simpson If you've been reading or watching the news, you've probably been hearing a whole lot of information about the Fukushima Nuclear Power Plant in Japan.