Fallout — radioactive material from a nuclear explosion — exists in every corner of the world. Nuclear fallout from a bomb is less dangerous long-term than from a nuclear power plant disaster. Fallout ...

Ukrainian President Volodymyr Zelensky said Sunday that the Russian military had started a fire on the grounds of the Zaporizhzhia Nuclear Power Plant (NPP), warning of potential damage but assuring ...

Radiation can wreak havoc on the human body when it's exposed to high doses or for prolonged periods of time. The world understood this in horrifying detail after the Chernobyl and Fukushima Daiichi ...

Radiation levels remain normal after a drone armed with a warhead struck the outer shell of Ukraine's Chernobyl nuclear plant, the United Nations International Atomic Energy Agency said. The drone hit ...

China's nuclear safety authority says no abnormalities have been detected in the border province just 20 miles from a Russian city that saw background radiation levels shoot up 1,600-fold last week.

TOKYO (AP) - The government set its first radiation safety standards for fish Tuesday after Japan's tsunami-ravaged nuclear plant reported radioactive contamination in nearby seawater measuring at ...

Clinical trials have begun on a promising drug designed to remove radioactive particles from the body. Here’s how it works. A gas mask hangs in Pripyat Elementary School #3, Ukraine. The entire city ...

A Russian drone struck the former nuclear power plant at Chernobyl in an attack overnight into Friday, Ukrainian President Volodymyr Zelensky has said. The strike hit the concrete shelter that covers ...