President Trump revealed this week he wants to pursue talks with Iran to end its nuclear program, but one expert says it ...

Vladimir Putin has dismissed the head of Roscosmos in a move which follows a series of setbacks for Russia's space agency during his time in charge. After serving for two-and-half years, Yury Borisov ...

A Lee Jae-myung presidency will complicate the political landscape in East Asia, forcing Trump to prioritize which security threat to address first: North Korea or China.

Tension is escalating between the U.S. and Iran over its nuclear ambitions. On Tuesday, President Donald Trump signed an ...

Members of Elon Musk's Department of Government Efficiency have started working at the U.S. Energy Department where officials ...

North Korea said on Saturday its nuclear weapons are not meant for negotiations but are intended for combat use against ...

Drones have the potential to enhance nuclear deterrence, but they also introduce significant risks in terms of escalation control and first-strike stability.

In trying to achieve a new agreement, one needs to assess what a “better deal” really means. In recent years, some have ...

North Korea said Saturday its nuclear weapons are not a bargaining chip, but designed for combat use against any attempts by ...

Robert Gates noted that early during the Reagan administration, there was a buildup in U.S. defenses with the additions of tanks, planes, ships, submarines, combat vehicles and nuclear weapons.

DUBAI, United Arab Emirates (AP) — Iran’s supreme leader said Friday that negotiations with America “are not intelligent, ...

Department of Energy staff have widely heard the new CIO hails from SpaceX, a rocket company owned by Elon Musk.