The UN's International Atomic Energy Agency is pleading with Russia and Ukraine to halt military operations at key nuclear ...

Ukraine’s Air Alert app was hijacked overnight to send fake warnings of radiation, chemical danger and street fighting, and ...

Media reports said the hackers warned Russians that “nuclear warheads mounted on P1-Suns [Ukrainian drones] had been launched ...

Increased military activity near nuclear facilities is underlining the persistent dangers facing nuclear safety and security during the conflict in Ukraine, International Atomic Energy Agency (IAEA) ...

While there is no immediate danger from Chernobyl, Renaud-Basso said the damage needs to be fixed before 2030. Without ...

Residents of the region continue to battle health and environmental issues from the April 26, 1986, disaster as conflict rages around them.

Ukraine’s air force said late Sunday that its Air Alert app, used to warn the public of incoming strikes, had been ...

Russia targets Ukraine's energy substations, potentially forcing nuclear power plants offline and causing widespread ...

Ukrainian officials on Sunday said a Russian drone struck a nuclear fuel facility near Chernobyl, the site of the 20th century’s biggest nuclear disaster. The facility was hit by a Shahed drone, ...

CU Boulder political scientist Sarah Wilson Sokhey says the underlying lesson of the nuclear catastrophe is that the risk has not gone away—and that such disasters don’t recognize national borders ...