cesium-137

In Bavaria, Germany, every hunting season, hunters go into the forest to hunt wild boars, but the killed wild boars are often inedible or cannot be sold because most of the wild

Bikini Island in the center of the Pacific is the site of 23 nuclear bomb tests in the middle of the last century.

US scientists recently reported that radiation leaked from the Fukushima plant in Japan will spread to North American coasts this year.

Radioactivity from the nuclear disaster at the Fukushima plant was discovered about 650 km away from the Japanese coast, in the Pacific Ocean, with a radiation index 1,000 times

A newspaper in Japan said that radioactive cesium-137 leaked from Fukushima I nuclear power plant equivalent to more than 168 atomic bombs falling on Hiroshima city during World