Chernobyl, located in present day Ukraine, faced one of the biggest and widely known nuclear disasters in 1986.

Using surplus plutonium as fuel for advanced nuclear reactors can cut costs, reduce waste, and strengthen U.S.

Explore the challenges and realities humanity might face after a nuclear apocalypse. ‘Betray Our Country’: FBI’s Warning as ...

The consequences of DOGE's disruptions at the National Nuclear Security Administration could be far-reaching, experts say.

China’s rise, Russia’s aggression and America’s unreliability could fuel a wave of atomic-weapons proliferation.

Once again, the Vatican demonstrated to all and sundry that what happens in a conclave is known only to those who participate ...

I’ve learned a few lessons to help navigate the dilemmas we all face. Don’t consider risks in isolation; put them in context. Take both expert assessments and anecdotal evidence with a grain of salt.

Here are the catastrophic effects of nuclear war, 7 shocking consequences that could reshape life on Earth as we know it.

Greenhouse-gas emissions get all the attention, but their effect is manageable and unfolds over decades.

Because of its deadly effects, countries with the most nuclear weapons are constantly under scrutiny for their ownership of ...