Scientists have been building nuclear weapons for more than 80 years, but crafting this technology remains a challenge.

Researchers have found an environmentally safer way to extract the lithium 6 needed to create fuel for nuclear fusion ...

By maintaining a robust and modern ICBM force, Russia aims to deter potential aggressors and preserve strategic parity with ...

President Trump has warned that “monster” nuclear weapons are the biggest threat to humanity and could easily “end the world” tomorrow. The commander-in-chief gave the grim warning as he ...

Columbia University professor and MSU graduate school alum Peter Clement spoke to MSU students and staff about Putin and his ...

Talk of replacing the American nuclear umbrella over Europe with the small British and French nuclear armories is in the air, ...

Languages: English, French Although President Donald Trump has said he wants to get rid of nuclear weapons, the uncertainty he is creating over global alliances has made it likely more countries ...

Approximately 30,000 nuclear weapons were spread across Belarus, Kazakhstan, Russia and Ukraine, with Ukraine possessing nearly 1,900 strategic nuclear warheads and thousands of tactical nuclear ...

China and Russia have a large advantage in theater-range non-strategic nuclear weapons, and the U.S. strategic ... Tailored deterrence remains a sound concept, but it must be adjusted to meet ...

National security adviser Mike Waltz said Sunday that all options are “on the table” to prevent Iran from obtaining a nuclear weapon. In an interview on ABC News’s “This Week,” anchor ...