In his latest attempt to intimidate Ukraine and its Western allies, Russian President Vladimir Putin said he’s planning to ...

The United States is opening the throttle in its push to develop and procure hypersonic missiles after falling behind key ...

The most powerful “weapon” of the Cold War wasn’t a weapon but an initiative dismissed by skeptics as “Star Wars,” that is, ...

Putin says the move does not violate any nonproliferation agreements and that he’s not doing anything the U.S. hasn’t done ...

The deployment of a nuclear weapon in Belarus, according to Russian President Vladimir Putin, will not violate nuclear ...

A U.S. Navy carrier strike group will arrive in Busan, today, as part of efforts to bolster the two countries' combined ...

Iran could produce enough fissile material for a nuclear weapon within two weeks and would only need several additional months to assemble the weapon for use, US Joint Chiefs of Staff chairman ...

The South Korean government is speeding up steps to turn a U.S. anti-missile battery deployed here into a permanent ...

Discussions are ongoing that could lead to a partnership between the U.S. and Japan to build a hypersonic missile interceptor.

Nuclear stakes are rising around Ukraine. In response to UK’s plan to supply depleted uranium munitions to Ukraine, Putin has ...

Ukraine has called for an emergency meeting of the United Nations’ Security Council over Russia’s announcement that it would ...

“With a price point of just $29, it has become the weapon of choice of stalkers and ... But Olsen has seen a transformation over her tenure in how US society conceives of stalking.