Nuclear weapons haven’t been tested in the United States since 1992. Find out why, and what could happen if the hiatus ends.

The world quietly crossed a historic milestone this week: for the first time since the dawn of the nuclear era, humanity has ...

Nuclear weapons tests are among the most violent events humans can trigger, and that violence leaves fingerprints in the ...

The world passed a nuclear milestone this week. And, perhaps surprisingly given the recent run of saber-rattling from the ...

The Soviet Union built the largest nuclear weapon ever detonated, but just before its test, engineers deliberately reduced ...

As the cloud cleared, Air Force bombers dropped in to gather air samples. Researchers hoped that the radioactive fallout ...

Expert prepper shares five critical survival steps for nuclear attacks, from drop-and-cover techniques to decontamination ...

The Space Age framed nuclear propulsion as a quiet rethinking of movement, distance, and endurance beyond Earth.

Russia’s reaction to the U.S. strike on Venezuela has taken a dramatic turn. Dmitry Medvedev, a senior Russian security ...

Trump’s actions in Venezuela and Xi’s machinations around Taiwan are creating the optimum conditions for horizontal nuclear ...

Moscow — Three people, including two police officers, were killed in an explosion in Moscow on Wednesday, Russian investigators said, just days after a car bomb killed a high-ranking general not far ...