Ukraine today marks the 39th anniversary of the Chornobyl disaster—one of the most catastrophic man-made events in human history—with a stern warning from Ukrainian authorities about Russia’s ongoing ...

IAEA Director General Rafael Mariano Grossi met high-level officials from the U.S. administration to discuss important current issues related to non-proliferation and nuclear safety worldwide, during ...

Scientists have built the first-ever thorium reactor. Thorium is both more easily accessible and less dangerous than ...

The U.N. has a "pretty good idea of what is going on," International Atomic Energy Agency chief Rafael Grossi said on Tuesday ...

New fuel is expected to be delivered this summer to Palisades Nuclear Power Plant as the restart efforts continue.

The People’s Republic of China has reportedly developed a new weapon of mass destruction, one that employs hydrogen fuel, yet isn’t nuclear.

When humans evacuated Chernobyl they were forced to leave their pets behind, and generations later hundreds of ...

Chinese scientists have tested a hydrogen-based explosive device that produces a fireball with temperatures exceeding 1,000°C ...

Months after satellites picked up a massive nuclear fusion facility in China's Sichuan province, the country's nuclear ...

A nuclear explosion might eventually be Earth’s only way to protect itself from a dangerous asteroid. But preparing for that ...

Imagine the power of the bomb dropped on Hiroshima in 1945 and then multiply it by 670,000 times. Terrifying doesn't really ...

A recent drone attack on Chernobyl is a reminder of the nuclear threat remaining there. One wrong move could trigger a ...