Kremlin spokesperson Dmitry Peskov noted that U.S. submarines "are always on alert," claiming that Russia is not interested ...

The Kremlin has warned that everyone should be careful about nuclear rhetoric, after Donald Trump ordered a repositioning of US nuclear submarines.Kremlin spokesman Dmitry Peskov played down the ...

Sean Duffy, serving as interim NASA administrator, reportedly plans to direct the agency to develop a nuclear reactor for ...

Kremlin spokesman Dmitry Peskov emphasized that Russia does not view the latest movement as an "escalation" but claimed ...

Welcome to The Hill’s Defense & NatSec newsletter{beacon} Defense &National Security Defense &National Security   The Big ...

President Trump is rattling the U.S.’s formidable nuclear saber amid his growing frustration with Russian President Vladimir ...

The Kremlin warned it will take "military‑technical" steps in response to restore what it calls a strategic balance with the ...

The Kremlin warned Monday against “nuclear rhetoric” after President Trump repositioned two nuclear submarines because of ...

President Donald Trump has made it clear that Russia will soon face serious consequences if it doesn’t immediately come to ...

The 80th anniversary of the atomic bombing of Hiroshima and Nagasaki is this week. It was the only time nuclear warheads were ...

In a statement, the Russian Foreign Ministry said that Moscow “no longer considers itself bound” by its “previously adopted ...

Trump’s deadline for Russia to reach a peace deal with Ukraine approaches, with U.S. envoy Steve Witkoff heading to Moscow ...