Japan's government estimates the amount of radioactive caesium-137 released by the Fukushima nuclear disaster so far is equal to that of 168 Hiroshima bombs. UK Telegraph Government nuclear experts, however, said the World War II bomb blast a… more »

TEPCO via Reuters An image taken by a gamma ray camera showing the bottom of a ventilation stack where radiation exceeding 10 sieverts per hour - seen here in red - was recorded.msnbc.com news services TOKYO — Pockets of lethal levels of ra… more »

Huffington Post BOSTON -- Health officials said Sunday that one sample of Massachusetts rainwater has registered very low concentrations of radiation, most likely from the Japanese nuclear power plant damaged earlier this month by an earthquake and tsu… more »

Human Events by Ann Coulter 03/16/2011 With the terrible earthquake and resulting tsunami that have devastated Japan, the only good news is that anyone exposed to excess radiation from the nuclear power plants is now probably much less likely to get… more »

The USS George Washington, seen returning to Yokosuka, Japan, in December, detected low levels of radioactivity on Tuesday By the CNN Wire Staff Tokyo (CNN) -- U.S. Navy personnel are taking precautionary measures after instruments aboard an aircra… more »