In 1979, the Three Mile Island nuclear plant came to embody Americans’ fears about atomic energy, after one of its two ...

The Constellation Energy Corporation announced its plan to restart the Unit 1 nuclear reactor at Three Mile Island as part of ...

The Kremlin said on Wednesday that Russian services had not issued any alerts on higher levels of radiation in the atmosphere after Norway said it detected elevated levels of radioactive caesium ...

Deep inside what we perceive as solid matter, the landscape is anything but stationary. The interior of the building blocks ...

In 1957, a disaster occurred in the USSR that even the CIA was afraid to mention. Knowledge of the events at the Soviet ...

Joe Biden has ordered US forces to prepare for the possibility of coordinated nuclear confrontations with Russia, China and North Korea, reflecting the increasingly precarious geopolitical ...

The Rhisotope Project fights poaching by inserting detectable radioisotopes in rhino horns, traceable at global border checkpoints.

Iran is closer to becoming a nuclear-armed power than much of the world realizes, according to a nonpartisan research group’s new report. The Foundation for Defense of Democracies (FDD ...

Sweden’s strong foraging culture could help determine how much radioactive fallout remains in the Scandinavian country, 38 ...

First unveiled by Putin in 2018, Russia's Burevestnik missile, powered by a nuclear reactor for long-range flight, faces ...

Two U.S. researchers say they have identified the probable deployment site in Russia of the 9M730 Burevestnik, a new nuclear-powered, nuclear-armed cruise missile touted by President Vladimir ...